/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/pthread-atomic/lamport.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.dynamic-abstractions-a4a1cd3-m [2024-05-30 10:51:35,262 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-30 10:51:35,326 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/settings/gemcutter/DynamicStratifiedAbstractions.epf [2024-05-30 10:51:35,329 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-30 10:51:35,330 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-30 10:51:35,330 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2024-05-30 10:51:35,348 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-30 10:51:35,349 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-30 10:51:35,349 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-30 10:51:35,349 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-30 10:51:35,349 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-30 10:51:35,350 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-30 10:51:35,350 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-30 10:51:35,350 INFO L153 SettingsManager]: * Use SBE=true [2024-05-30 10:51:35,351 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-30 10:51:35,351 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-30 10:51:35,351 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-30 10:51:35,351 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-30 10:51:35,352 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-30 10:51:35,352 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-30 10:51:35,352 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-30 10:51:35,353 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-30 10:51:35,353 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-30 10:51:35,353 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-30 10:51:35,353 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-30 10:51:35,353 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-30 10:51:35,354 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-30 10:51:35,354 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-30 10:51:35,354 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-30 10:51:35,354 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-30 10:51:35,354 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-30 10:51:35,355 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-30 10:51:35,355 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-30 10:51:35,355 INFO L153 SettingsManager]: * Abstraction for dynamic stratified reduction=VARIABLES_GLOBAL [2024-05-30 10:51:35,355 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-30 10:51:35,355 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-30 10:51:35,355 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=DYNAMIC_ABSTRACTIONS [2024-05-30 10:51:35,356 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2024-05-30 10:51:35,356 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-30 10:51:35,356 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-30 10:51:35,356 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-30 10:51:35,356 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Prune known deadend states from previous iterations -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: CEGAR restart behaviour -> ONE_CEGAR_PER_ERROR_LOCATION [2024-05-30 10:51:35,528 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-30 10:51:35,542 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-30 10:51:35,543 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-30 10:51:35,544 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-30 10:51:35,545 INFO L274 PluginConnector]: CDTParser initialized [2024-05-30 10:51:35,545 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-atomic/lamport.i [2024-05-30 10:51:36,676 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-30 10:51:36,853 INFO L384 CDTParser]: Found 1 translation units. [2024-05-30 10:51:36,853 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i [2024-05-30 10:51:36,866 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/2206e48a5/0f35e997245349dcacf38a46bc8c8c22/FLAG92eb01479 [2024-05-30 10:51:36,878 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/2206e48a5/0f35e997245349dcacf38a46bc8c8c22 [2024-05-30 10:51:36,880 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-30 10:51:36,882 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-30 10:51:36,897 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-30 10:51:36,897 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-30 10:51:36,901 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-30 10:51:36,902 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.05 10:51:36" (1/1) ... [2024-05-30 10:51:36,903 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a5ca48d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:36, skipping insertion in model container [2024-05-30 10:51:36,903 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.05 10:51:36" (1/1) ... [2024-05-30 10:51:36,939 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-30 10:51:37,200 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i[32156,32169] [2024-05-30 10:51:37,207 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i[34083,34096] [2024-05-30 10:51:37,217 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-30 10:51:37,232 INFO L202 MainTranslator]: Completed pre-run [2024-05-30 10:51:37,304 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i[32156,32169] [2024-05-30 10:51:37,307 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-atomic/lamport.i[34083,34096] [2024-05-30 10:51:37,317 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-30 10:51:37,361 INFO L206 MainTranslator]: Completed translation [2024-05-30 10:51:37,362 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37 WrapperNode [2024-05-30 10:51:37,362 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-30 10:51:37,363 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-30 10:51:37,364 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-30 10:51:37,364 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-30 10:51:37,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,385 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,398 INFO L138 Inliner]: procedures = 170, calls = 82, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 43 [2024-05-30 10:51:37,398 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-30 10:51:37,399 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-30 10:51:37,399 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-30 10:51:37,399 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-30 10:51:37,405 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,406 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,408 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,408 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,412 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,415 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,416 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,417 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,419 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-30 10:51:37,419 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-30 10:51:37,419 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-30 10:51:37,419 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-30 10:51:37,420 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (1/1) ... [2024-05-30 10:51:37,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-30 10:51:37,444 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 10:51:37,459 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-05-30 10:51:37,464 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-05-30 10:51:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-30 10:51:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2024-05-30 10:51:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2024-05-30 10:51:37,529 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2024-05-30 10:51:37,529 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2024-05-30 10:51:37,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-30 10:51:37,530 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2024-05-30 10:51:37,530 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-30 10:51:37,531 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-30 10:51:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-30 10:51:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-30 10:51:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2024-05-30 10:51:37,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-30 10:51:37,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-30 10:51:37,533 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-05-30 10:51:37,626 INFO L241 CfgBuilder]: Building ICFG [2024-05-30 10:51:37,627 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-30 10:51:37,776 INFO L282 CfgBuilder]: Performing block encoding [2024-05-30 10:51:37,783 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-30 10:51:37,783 INFO L309 CfgBuilder]: Removed 8 assume(true) statements. [2024-05-30 10:51:37,784 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.05 10:51:37 BoogieIcfgContainer [2024-05-30 10:51:37,784 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-30 10:51:37,785 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-30 10:51:37,786 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-30 10:51:37,788 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-30 10:51:37,788 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.05 10:51:36" (1/3) ... [2024-05-30 10:51:37,788 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20aa92e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.05 10:51:37, skipping insertion in model container [2024-05-30 10:51:37,788 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.05 10:51:37" (2/3) ... [2024-05-30 10:51:37,789 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20aa92e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.05 10:51:37, skipping insertion in model container [2024-05-30 10:51:37,789 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.05 10:51:37" (3/3) ... [2024-05-30 10:51:37,790 INFO L112 eAbstractionObserver]: Analyzing ICFG lamport.i [2024-05-30 10:51:37,797 WARN L146 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-30 10:51:37,804 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-30 10:51:37,804 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2024-05-30 10:51:37,804 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-30 10:51:37,874 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-05-30 10:51:37,912 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:37,913 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-30 10:51:37,913 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 10:51:37,914 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-30 10:51:37,915 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-05-30 10:51:37,950 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-30 10:51:37,957 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr2Err0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-30 10:51:37,962 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;@72469292, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:37,962 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-30 10:51:37,965 WARN L438 OrderReductionFacade]: DynamicStratifiedReduction did not find any initial state. Returning directly. [2024-05-30 10:51:37,967 INFO L805 garLoopResultBuilder]: Registering result SAFE for location thr2Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-30 10:51:37,971 INFO L445 BasicCegarLoop]: Path program histogram: [] [2024-05-30 10:51:37,973 INFO L308 ceAbstractionStarter]: Result for error location thr2Err0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (1/6) [2024-05-30 10:51:37,988 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:37,988 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-30 10:51:37,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 10:51:38,004 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-30 10:51:38,010 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-30 10:51:38,010 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Err0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-30 10:51:38,011 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;@72469292, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:38,011 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-30 10:51:38,011 WARN L438 OrderReductionFacade]: DynamicStratifiedReduction did not find any initial state. Returning directly. [2024-05-30 10:51:38,012 INFO L805 garLoopResultBuilder]: Registering result SAFE for location thr1Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-30 10:51:38,013 INFO L445 BasicCegarLoop]: Path program histogram: [] [2024-05-30 10:51:38,013 INFO L308 ceAbstractionStarter]: Result for error location thr1Err0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (2/6) [2024-05-30 10:51:38,017 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:38,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-30 10:51:38,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 10:51:38,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2024-05-30 10:51:38,042 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-30 10:51:38,043 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process [2024-05-30 10:51:38,046 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-30 10:51:38,049 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES ======== [2024-05-30 10:51:38,049 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;@72469292, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:38,049 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-30 10:51:38,053 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:38,068 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 18 states. [2024-05-30 10:51:38,068 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 10:51:38,069 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 1 remaining) [2024-05-30 10:51:38,074 INFO L445 BasicCegarLoop]: Path program histogram: [] [2024-05-30 10:51:38,075 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES was SAFE (3/6) [2024-05-30 10:51:38,077 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:38,077 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-30 10:51:38,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 10:51:38,092 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) [2024-05-30 10:51:38,122 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-30 10:51:38,122 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES ======== [2024-05-30 10:51:38,123 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;@72469292, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:38,123 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-30 10:51:38,123 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:38,144 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 [2024-05-30 10:51:38,158 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,159 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,159 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,169 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,169 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,169 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,174 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,174 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,174 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,177 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,230 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,230 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,230 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,242 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,243 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,243 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,245 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,245 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,245 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,247 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,247 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,247 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,287 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,287 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,287 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,313 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,313 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,313 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,318 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,320 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,353 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,353 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,353 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,378 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,378 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,378 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,380 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,380 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,380 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,385 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,385 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,385 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,396 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,396 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,396 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,413 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,413 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,413 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,414 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,414 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,415 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,415 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,415 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,435 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,436 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,448 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,448 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,448 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,449 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,449 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,450 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,450 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,450 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,450 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,451 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 216 states. [2024-05-30 10:51:38,451 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 10:51:38,451 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 1 remaining) [2024-05-30 10:51:38,452 INFO L445 BasicCegarLoop]: Path program histogram: [] [2024-05-30 10:51:38,452 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES was SAFE (4/6) [2024-05-30 10:51:38,454 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:38,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-30 10:51:38,455 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 10:51:38,460 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-30 10:51:38,483 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-30 10:51:38,484 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr2Err0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-30 10:51:38,484 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;@72469292, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:38,484 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-30 10:51:38,484 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:38,487 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 49 states. [2024-05-30 10:51:38,488 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 10:51:38,490 INFO L78 Accepts]: Start accepts. Automaton has currently 50 states, but on-demand construction may add more states Word has length 30 [2024-05-30 10:51:38,493 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 10:51:38,494 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thr2Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 10:51:38,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Waiting until timeout for monitored process [2024-05-30 10:51:38,498 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 10:51:38,499 INFO L85 PathProgramCache]: Analyzing trace with hash 1089030998, now seen corresponding path program 1 times [2024-05-30 10:51:38,514 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 10:51:38,514 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2039639495] [2024-05-30 10:51:38,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 10:51:38,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 10:51:38,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 10:51:38,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 10:51:38,737 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 10:51:38,737 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2039639495] [2024-05-30 10:51:38,738 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2039639495] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 10:51:38,738 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 10:51:38,738 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-30 10:51:38,739 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423454178] [2024-05-30 10:51:38,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 10:51:38,743 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-30 10:51:38,744 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 10:51:38,764 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-30 10:51:38,765 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-30 10:51:38,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:38,767 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 10:51:38,767 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 15.0) internal successors, (30), 2 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-30 10:51:38,767 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:38,768 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:38,824 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,825 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,825 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,833 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,834 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,834 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,844 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,845 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,845 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,845 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,855 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,855 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,855 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,881 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,882 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,882 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,889 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,889 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,890 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,890 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,890 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,890 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,913 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,913 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,913 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,926 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,926 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,926 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,939 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,939 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,939 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,940 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,940 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,940 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,957 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,957 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,958 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,969 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,969 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,969 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,981 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,981 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,981 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,982 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,982 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,982 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:38,998 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:38,998 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:38,998 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,006 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,024 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,024 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,024 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,025 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,025 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,025 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,039 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,040 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,051 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,052 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,052 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,060 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,060 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,060 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,061 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,061 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,061 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,074 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,074 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,084 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,085 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,085 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,097 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,098 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,100 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,101 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,105 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,114 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,122 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,122 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,123 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,129 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,129 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,130 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,130 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,130 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,130 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,130 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,167 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,168 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,168 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,180 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,181 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,181 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,191 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,191 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,191 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,192 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,192 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,192 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,222 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,222 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,222 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,232 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,232 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,232 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,238 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,239 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,239 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,239 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,240 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,240 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,246 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,247 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,247 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,254 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,254 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,254 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,265 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,266 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,266 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,267 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,268 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,268 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,274 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,274 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,274 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,280 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,281 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,281 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,285 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,286 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,286 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,286 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,286 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,286 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,292 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,292 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,293 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,297 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,298 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,303 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,303 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,310 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,310 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,310 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,318 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,325 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,325 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,325 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,331 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,331 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,337 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,337 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,337 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,341 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,342 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,342 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,342 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,342 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,342 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,347 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,348 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,348 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,353 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,354 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,354 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,358 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,358 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,358 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,359 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,359 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,359 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,366 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,366 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,366 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,370 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,370 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,370 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,373 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,374 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,374 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,374 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,374 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,375 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,385 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,385 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,385 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,393 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,393 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,393 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,399 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,399 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,399 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,400 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,400 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,400 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,410 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,410 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,410 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,416 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,416 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,416 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,420 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,420 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,420 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,421 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,421 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,421 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,425 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,426 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,426 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,431 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,431 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,431 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,438 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,438 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,438 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,439 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,439 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,439 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,444 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,448 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,448 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,448 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,454 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,456 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,456 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,456 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,464 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,464 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,464 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,472 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,472 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,472 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,478 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,478 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,478 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,479 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,479 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,479 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,484 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,484 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,484 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,489 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,490 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,490 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,495 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,495 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,495 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,496 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,496 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,496 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,500 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,500 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,500 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,506 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,510 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,510 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,510 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,511 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,511 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,511 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,517 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,539 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,539 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,547 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,555 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,555 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,555 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,557 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,557 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,557 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,567 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,567 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,567 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,580 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,580 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,587 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,587 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,587 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,589 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,589 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,589 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,601 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,602 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,602 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,609 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,609 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,609 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,616 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,616 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,616 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,618 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,618 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,618 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,625 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,625 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,625 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,633 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,633 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,633 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,639 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,639 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,639 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,641 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,641 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,641 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,641 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,645 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,645 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,645 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,650 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,650 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,650 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,655 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,655 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,655 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,657 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,663 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,663 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,670 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,670 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,670 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,676 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,676 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,677 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,677 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,677 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,677 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,682 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,682 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,682 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,687 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,687 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,687 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,691 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,691 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,691 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,691 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,692 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,692 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,696 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,696 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,696 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,701 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,701 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,701 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,705 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,705 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,705 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,706 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,706 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,706 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,707 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1301 states. [2024-05-30 10:51:39,707 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 10:51:39,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:39,707 INFO L78 Accepts]: Start accepts. Automaton has currently 1700 states, but on-demand construction may add more states Word has length 44 [2024-05-30 10:51:39,707 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 10:51:39,708 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-05-30 10:51:39,708 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thr2Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 10:51:39,708 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 10:51:39,708 INFO L85 PathProgramCache]: Analyzing trace with hash -1043549150, now seen corresponding path program 1 times [2024-05-30 10:51:39,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 10:51:39,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2066070307] [2024-05-30 10:51:39,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 10:51:39,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 10:51:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 10:51:39,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 10:51:39,814 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 10:51:39,814 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2066070307] [2024-05-30 10:51:39,814 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2066070307] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 10:51:39,814 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 10:51:39,814 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-05-30 10:51:39,814 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800492233] [2024-05-30 10:51:39,814 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 10:51:39,814 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-05-30 10:51:39,814 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 10:51:39,815 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-05-30 10:51:39,815 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-05-30 10:51:39,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:39,815 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 10:51:39,816 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-30 10:51:39,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:39,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:39,817 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:39,843 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,843 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,843 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,853 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,853 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,853 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,860 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,860 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,860 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,860 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,860 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,860 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,866 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,866 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,866 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,873 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,873 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,873 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,877 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,877 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,877 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,878 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,878 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,878 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,884 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,884 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,884 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,889 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,889 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,889 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,892 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,892 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,893 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,893 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,893 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,897 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,898 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,898 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,902 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,902 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,902 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,906 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,906 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,906 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,906 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,906 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,906 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,914 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,914 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,914 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,918 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,918 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,918 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,956 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,956 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,956 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,957 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,957 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,957 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,963 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,963 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,963 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,973 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,973 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,973 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,977 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,977 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,977 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,978 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,978 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,978 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:39,983 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:39,983 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:39,983 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,000 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,000 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,000 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,004 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,004 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,004 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,005 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,005 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,005 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,010 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,010 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,011 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,015 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,016 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,016 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,019 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,019 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,019 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,019 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,019 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,020 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,023 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,024 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,024 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,030 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,031 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,031 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,034 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,034 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,035 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,035 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,035 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,035 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,042 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,043 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,043 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,048 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,049 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,049 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,053 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,053 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,054 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,054 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,054 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,059 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,059 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,059 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,064 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,064 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,064 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,070 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,070 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,070 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,071 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,071 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,071 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,076 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,076 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,076 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,080 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,080 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,080 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,084 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,084 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,084 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,085 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,085 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,085 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,089 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,089 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,089 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,093 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,093 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,093 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,098 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,098 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,098 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,098 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,098 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,098 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,106 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,106 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,112 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,112 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,116 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,116 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,117 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,117 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,117 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,124 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,124 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,124 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,129 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,129 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,133 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,133 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,138 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,138 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,138 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,143 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,144 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,144 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,147 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,147 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,147 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,148 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,148 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,148 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,153 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,154 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,154 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,159 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,159 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,159 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,166 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,166 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,166 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,167 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,167 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,167 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,174 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,174 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,174 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,181 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,182 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,182 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,186 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,187 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,187 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,187 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,187 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,187 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,193 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,194 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,194 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,199 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,200 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,200 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,205 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,205 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,205 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,206 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,206 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,206 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,242 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,242 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,242 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,249 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,249 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,249 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,254 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,254 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,254 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,254 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,254 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,254 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,254 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,254 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,254 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,260 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,260 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,260 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,263 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,264 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,264 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,268 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,268 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,268 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,268 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,268 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,268 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,274 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,274 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,274 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,280 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,280 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,280 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,283 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,284 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,284 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,284 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,284 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,284 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,295 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,299 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,299 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,299 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,302 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,302 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,302 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,303 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,308 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,308 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,308 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,312 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,312 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,312 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,315 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,315 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,315 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,315 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,315 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,315 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,319 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,322 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,322 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,322 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,327 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,327 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,327 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,327 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,328 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,328 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,333 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,333 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,333 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,338 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,342 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,342 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,342 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,343 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,343 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,343 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,347 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,347 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,347 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,351 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,351 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,351 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,354 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,354 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,354 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,355 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,359 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,359 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,359 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,363 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,363 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,363 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,366 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,366 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,366 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,366 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,367 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,367 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:40,378 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1216 states. [2024-05-30 10:51:40,378 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 10:51:40,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:40,378 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-05-30 10:51:40,379 INFO L78 Accepts]: Start accepts. Automaton has currently 1601 states, but on-demand construction may add more states Word has length 38 [2024-05-30 10:51:40,379 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 10:51:40,379 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-05-30 10:51:40,379 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thr2Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 10:51:40,379 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 10:51:40,380 INFO L85 PathProgramCache]: Analyzing trace with hash -1382746169, now seen corresponding path program 1 times [2024-05-30 10:51:40,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 10:51:40,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117902743] [2024-05-30 10:51:40,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 10:51:40,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 10:51:40,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 10:51:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 10:51:40,463 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 10:51:40,463 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117902743] [2024-05-30 10:51:40,463 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [117902743] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 10:51:40,463 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 10:51:40,464 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-05-30 10:51:40,464 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456127448] [2024-05-30 10:51:40,465 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 10:51:40,466 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-30 10:51:40,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 10:51:40,466 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-30 10:51:40,466 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-30 10:51:40,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:40,467 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 10:51:40,467 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.666666666666666) internal successors, (38), 3 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-30 10:51:40,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:40,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-05-30 10:51:40,467 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:40,467 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:40,485 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,485 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,485 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,487 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,487 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,487 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,492 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,492 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,492 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,493 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,493 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,493 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,505 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,506 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,510 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,511 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,511 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,511 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,511 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,511 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,513 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,513 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,513 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,519 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,520 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,520 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,525 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,525 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,525 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,529 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,529 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,529 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,529 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,529 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,529 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,534 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,540 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,540 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,540 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,543 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,544 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,544 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,544 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,544 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,549 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,549 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,553 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,553 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,556 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,556 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,556 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,556 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,556 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,556 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,560 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,560 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,561 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,561 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,564 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,564 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,564 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,565 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,565 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,565 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,600 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,600 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,600 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,605 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,605 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,605 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,605 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,605 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,605 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,608 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,608 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,614 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,614 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,614 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,622 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,623 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,623 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,627 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,627 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,627 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,628 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,628 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,633 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,637 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,641 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,641 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,641 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,642 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,649 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,649 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,654 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,654 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,654 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,658 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,658 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,658 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,658 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,658 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,663 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,663 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,667 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,667 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,668 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,671 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,671 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,671 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,671 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,671 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,671 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,677 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,677 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,677 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,683 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,684 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,684 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,688 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,688 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,689 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,689 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,689 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,689 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,695 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,695 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,695 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,700 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,700 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,700 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,703 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,704 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,704 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,704 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,704 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,704 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,709 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,709 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,709 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,714 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,714 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,714 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,718 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,718 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,718 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,718 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,719 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,719 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,723 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,723 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,723 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,726 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,726 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,726 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,730 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,730 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,730 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,730 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,730 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,731 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,737 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,737 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,737 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,743 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,743 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,743 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,749 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,749 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,749 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,750 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,750 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,750 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,755 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,755 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,755 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,760 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,761 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,761 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,764 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,764 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,764 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,765 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,765 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,765 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,770 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,770 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,770 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,775 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,775 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,775 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,779 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,779 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,779 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,779 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,779 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,779 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,785 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,786 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,790 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,790 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,790 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,795 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,795 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,795 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,796 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,796 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,796 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,803 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,803 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,803 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,809 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,809 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,810 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,814 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,814 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,814 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,815 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,815 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,815 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,821 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,821 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,821 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,827 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,827 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,827 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,831 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,831 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,831 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,831 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,831 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,832 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,837 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,837 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,837 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,847 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,847 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,848 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,851 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,852 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,852 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,852 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,852 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,852 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,853 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,853 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:40,853 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,857 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,857 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,857 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,860 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,860 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,861 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,864 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,864 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,864 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,865 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,871 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,871 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,871 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,876 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,877 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,877 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,881 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,881 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,881 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,882 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,882 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,882 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,887 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,887 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,887 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,891 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,891 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,892 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,899 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,899 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,900 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,900 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,901 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,901 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,907 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,907 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,907 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,911 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,912 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,912 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,915 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,915 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,915 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,916 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,916 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,948 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,949 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,949 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,952 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,953 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,953 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,956 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,956 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,956 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,960 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,960 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,960 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,960 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,960 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,960 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,966 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,966 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,966 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,972 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,972 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,972 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,976 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,976 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,976 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,977 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,977 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,977 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,981 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,982 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,982 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,986 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,987 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,987 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,990 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,990 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,990 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,990 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,990 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,990 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,995 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:40,995 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:40,995 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,002 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,002 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,002 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,005 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,005 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,005 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,006 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,010 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,010 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,010 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,013 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,013 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,013 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,016 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,017 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,017 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,017 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,017 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,017 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,022 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,022 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,022 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,028 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,028 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,028 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,032 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,032 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,032 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,033 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,033 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,033 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,037 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,037 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,037 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,041 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,043 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,043 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,046 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,046 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,046 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,047 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,051 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,051 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,051 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,055 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,055 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,055 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,058 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,058 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,058 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,059 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,059 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,059 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~x~0] [2024-05-30 10:51:41,067 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,067 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,067 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,068 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,068 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,068 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,074 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,074 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,074 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,074 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,095 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1480 states. [2024-05-30 10:51:41,096 INFO L212 cStratifiedReduction]: Copied states 226 times. [2024-05-30 10:51:41,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:41,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 10:51:41,096 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 10:51:41,096 INFO L78 Accepts]: Start accepts. Automaton has currently 1669 states, but on-demand construction may add more states Word has length 58 [2024-05-30 10:51:41,097 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 10:51:41,097 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-05-30 10:51:41,097 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thr2Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr2Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 10:51:41,097 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 10:51:41,097 INFO L85 PathProgramCache]: Analyzing trace with hash 24661260, now seen corresponding path program 1 times [2024-05-30 10:51:41,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 10:51:41,097 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [827924459] [2024-05-30 10:51:41,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 10:51:41,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 10:51:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 10:51:41,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 10:51:41,185 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 10:51:41,185 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [827924459] [2024-05-30 10:51:41,185 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [827924459] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 10:51:41,185 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 10:51:41,185 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-05-30 10:51:41,185 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1840582950] [2024-05-30 10:51:41,185 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 10:51:41,185 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-05-30 10:51:41,185 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 10:51:41,186 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-05-30 10:51:41,186 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-05-30 10:51:41,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:41,186 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 10:51:41,186 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-30 10:51:41,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:41,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 10:51:41,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 10:51:41,186 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:41,187 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:41,221 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,222 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,222 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,223 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,223 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,223 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,236 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,237 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,237 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,237 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,237 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,237 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,243 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,243 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,243 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,248 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,249 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,249 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,249 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,249 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,249 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,251 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,251 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,252 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,257 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,257 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,257 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,263 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,263 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,263 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,267 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,267 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,267 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,267 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,267 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,267 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,272 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,272 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,272 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,276 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,276 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,276 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,285 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,285 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,285 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,285 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,286 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,286 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,290 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,290 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,290 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,295 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,298 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,298 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,302 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,302 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,302 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,304 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,304 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,307 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,308 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,308 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,312 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,312 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,312 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,316 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,316 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,316 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,317 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,317 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,317 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,319 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,325 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,330 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,330 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,330 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,334 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,334 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,334 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,334 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,334 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,334 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,339 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,339 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,339 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,343 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,344 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,344 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,346 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,346 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,347 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,347 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,347 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,347 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,351 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,352 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,360 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,360 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,360 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,363 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,363 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,363 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,363 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,364 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,364 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,367 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,367 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,367 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,370 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,370 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,370 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,373 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,373 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,373 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,374 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,374 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,374 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,379 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,379 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,379 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,385 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,385 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,385 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,389 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,389 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,390 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,390 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,390 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,390 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,395 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,395 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,395 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,434 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,434 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,434 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,437 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,437 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,437 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,437 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,437 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,437 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,443 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,443 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,443 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,447 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,447 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,447 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,450 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,450 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,450 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,450 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,450 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,450 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,454 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,457 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,458 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,460 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,461 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,461 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,461 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,461 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,461 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,467 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,467 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,467 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,473 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,473 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,473 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,476 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,476 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,476 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,477 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,477 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,477 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,482 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,482 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,482 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,486 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,486 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,487 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,489 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,490 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,490 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,490 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,490 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,490 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,494 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,494 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,494 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,499 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,499 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,499 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,501 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,502 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,502 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,502 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,502 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,502 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,508 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,508 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,508 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,513 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,513 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,513 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,517 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,517 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,517 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,518 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,518 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,518 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,525 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,525 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,525 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,532 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,532 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,532 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,536 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,536 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,537 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,537 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,537 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,537 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,544 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,544 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,549 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,550 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,553 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,553 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,554 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,554 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,554 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,560 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,560 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,566 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,566 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,566 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,570 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,570 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,570 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,570 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,570 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,570 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,571 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,571 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,571 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,574 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,574 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,574 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,577 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,577 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,578 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,580 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,580 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,581 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,581 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,581 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,586 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,586 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,586 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,592 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,592 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,592 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,595 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,595 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,595 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,596 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,596 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,596 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,601 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,601 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,601 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,606 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,606 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,606 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,609 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,609 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,609 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,610 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,610 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,610 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,614 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,615 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,615 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,619 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,619 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,619 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,622 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,622 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,622 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,623 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,623 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,623 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,629 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,629 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,629 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,635 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,635 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,635 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,639 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,639 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,639 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,642 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,642 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,642 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,642 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,642 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,642 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,648 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,648 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,648 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,653 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,653 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,653 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,657 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,658 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,662 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,662 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,662 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,666 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,667 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,667 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,669 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,670 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,670 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,670 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,670 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,670 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,675 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,675 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,675 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,679 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,679 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,680 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,682 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,682 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,682 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,683 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,683 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,683 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,687 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,688 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,688 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,691 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,692 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,692 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,697 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,697 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,697 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,698 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,698 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,698 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,704 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,704 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,704 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,709 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,709 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,709 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,714 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,715 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,715 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,715 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,719 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,720 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,720 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,724 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,724 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,724 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,727 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,727 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,727 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,728 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,728 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,728 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,786 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,790 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,790 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,790 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,794 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,794 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,794 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,795 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,795 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:41,795 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:41,808 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,808 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:41,808 INFO L395 cStratifiedReduction]: Actual level: [~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,809 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,809 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,809 INFO L395 cStratifiedReduction]: Actual level: [~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,817 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,817 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,817 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,821 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,821 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,821 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,824 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,824 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,824 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,827 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,827 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,827 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,831 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,831 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,831 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,834 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,834 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,834 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,837 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,837 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,838 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,843 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,843 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,843 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,849 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,849 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,849 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,853 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,854 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,858 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,858 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,858 INFO L395 cStratifiedReduction]: Actual level: [~X~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,867 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,867 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,868 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,874 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,874 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,874 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,881 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,881 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,881 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,883 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,884 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,884 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,884 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,886 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,886 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,886 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,887 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,887 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,887 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,888 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,888 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,888 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,890 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,890 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,890 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,891 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,891 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,891 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,893 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,893 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,893 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,894 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,894 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,894 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,895 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,895 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,895 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,897 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,897 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,897 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,902 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,902 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,902 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,904 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,904 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,904 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,906 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,906 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,906 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,906 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,906 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,907 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,907 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,907 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,907 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,909 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,909 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,909 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,910 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,910 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,910 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,912 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,912 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,912 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,912 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,912 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,912 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,914 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,914 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,914 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,916 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,916 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,917 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,917 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,917 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,918 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,918 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,918 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,920 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,920 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,920 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,923 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,923 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,923 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,925 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,925 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,927 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,927 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,927 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,928 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,928 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,928 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,930 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,930 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,930 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,931 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,931 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,931 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,932 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,932 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,932 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,933 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,933 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,933 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,939 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,939 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,939 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,943 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,943 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,943 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,947 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,947 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,947 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,950 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,950 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,950 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,953 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,953 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,953 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,956 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,956 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,958 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,958 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,958 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,958 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,959 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,959 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,961 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,961 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,961 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,963 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,963 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,963 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,966 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,966 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,966 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,968 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,968 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,968 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,970 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,970 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,970 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,972 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,972 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,972 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,982 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,982 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,983 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,985 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,985 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,985 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,999 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:41,999 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,999 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:41,999 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,000 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,000 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,001 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,002 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,002 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,004 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,004 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,004 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,006 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,008 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,008 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,008 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,009 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,009 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,009 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,011 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,011 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,011 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,016 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,017 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,017 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,018 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,018 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,018 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,020 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,021 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,023 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,023 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,023 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,025 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,025 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,025 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,028 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,028 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,028 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,028 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,029 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,029 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,031 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,031 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,031 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,033 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,033 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,033 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,035 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,036 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,036 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,037 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,037 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,037 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,039 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,039 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,041 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,041 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,041 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,047 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,050 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,050 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,050 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,054 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,054 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,055 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,056 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,056 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,057 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,059 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,059 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,059 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,061 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,061 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,061 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,062 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,062 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,063 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,063 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,063 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,065 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,065 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,065 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,067 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,067 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,067 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,069 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,069 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,069 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,070 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,071 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,071 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,072 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,072 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,072 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,079 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,079 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,079 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,081 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,081 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,081 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,083 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,083 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,084 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,084 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,084 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,085 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,085 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,085 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,087 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,087 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,087 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,088 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,088 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,088 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,092 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,092 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,092 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,092 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,092 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,092 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,094 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,094 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,094 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,096 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,096 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,096 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,098 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,098 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,098 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,099 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,099 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,099 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,101 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,101 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,102 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,104 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,104 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,104 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,106 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,106 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,106 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,107 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,108 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,108 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,109 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,110 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,110 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,111 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,112 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,112 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,114 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,116 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,116 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,117 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,117 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,117 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,123 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,123 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,123 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,126 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,126 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,126 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,129 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,129 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,131 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,131 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,131 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,133 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,135 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,135 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,135 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,137 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,137 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,137 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,137 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,137 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,137 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,139 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,139 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,139 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,141 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,141 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,141 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,143 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,143 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,143 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,145 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,145 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,145 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,146 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,147 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,147 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,148 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,148 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,148 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,154 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,155 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,157 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,157 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,157 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,159 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,159 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,159 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,159 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,159 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,159 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,160 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,160 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,160 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,162 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,162 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,162 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,163 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,163 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,165 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,166 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,166 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,166 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,166 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,166 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,167 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,167 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,168 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,169 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,169 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,169 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,171 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,171 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,171 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,172 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,172 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,172 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,174 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,174 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,174 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,176 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,179 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,179 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,179 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,179 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,179 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,179 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,181 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,181 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,181 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,184 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,184 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,184 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,185 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,186 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,186 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,187 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,187 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,187 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,189 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,242 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,243 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,244 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,244 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,244 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,257 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,257 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,257 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,258 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,259 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,259 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,259 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,259 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,259 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,263 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,263 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,263 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,264 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,264 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,264 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,271 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,271 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,271 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,272 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,272 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,272 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,272 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,272 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,272 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,276 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,276 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,276 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,277 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,277 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,277 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,286 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,286 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,286 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,289 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,289 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,289 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,294 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,294 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,294 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,295 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,295 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,302 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,302 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,302 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,309 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,309 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,309 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,311 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,311 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,311 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,315 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,316 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,316 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,319 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,323 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,323 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,323 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,324 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,324 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,325 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,325 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,328 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,328 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,328 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,335 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,335 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,339 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,339 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,339 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,342 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,342 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,342 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,346 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,346 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,346 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,347 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,347 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,347 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,347 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,347 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,347 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,350 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,350 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,350 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,355 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,361 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,361 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,366 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,366 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,366 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,371 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,371 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,371 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,372 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,372 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,372 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,373 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,373 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,373 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,379 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,379 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,379 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,386 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,386 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,387 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,388 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,388 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,388 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,393 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,393 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,393 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,396 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,396 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,396 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,401 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,401 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,401 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,402 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,402 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,402 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,402 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,402 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,402 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,405 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,406 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,409 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,409 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,409 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,414 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,414 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,417 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,417 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,417 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,421 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,421 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,421 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,422 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,422 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,422 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,423 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,423 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,423 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,427 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,427 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,427 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,431 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,431 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,431 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,440 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,440 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,440 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,443 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,443 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,443 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,453 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,453 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,453 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,455 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,455 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,455 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,455 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,455 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,462 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,462 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,462 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,470 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,470 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,470 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,473 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,473 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,473 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,482 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,483 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,483 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,484 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,484 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,484 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,484 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,484 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,484 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,491 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,492 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,492 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,501 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,501 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,501 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,505 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,505 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,505 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,511 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,511 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,511 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,512 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,512 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,512 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,512 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,512 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,513 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,517 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,517 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,517 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,529 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,529 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,529 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,534 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,540 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,540 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,540 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,541 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,541 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,541 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,541 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,541 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,541 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,544 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,544 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,544 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,548 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,548 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,548 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,552 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,552 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,552 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,553 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,553 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,555 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,555 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,555 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,558 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,558 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,558 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,562 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,562 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,562 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,563 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,563 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,563 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,565 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,565 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,565 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,567 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,567 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,567 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,576 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,576 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,576 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,577 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,578 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,578 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,580 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,580 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,583 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,583 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,584 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,587 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,587 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,587 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,587 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,588 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,588 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,590 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,591 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,595 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,595 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,595 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,600 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,600 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,600 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,601 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,601 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,601 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,603 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,604 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,604 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,607 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,607 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,608 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,614 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,614 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,614 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,615 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,615 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,615 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,618 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,618 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,618 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,625 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,625 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,625 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,631 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,631 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,631 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,632 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,632 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,635 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,635 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,635 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,638 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,639 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,639 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,643 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,643 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,643 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,644 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,644 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,644 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,646 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,646 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,646 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,653 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,653 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,653 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,658 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,658 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,658 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,658 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,661 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,662 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,662 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,666 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,666 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,666 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,670 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,670 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,670 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,671 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,671 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,671 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,673 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,673 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,673 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,676 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,676 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,676 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,679 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,679 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,679 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,680 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,680 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,680 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,680 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,680 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,680 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,683 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,683 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,683 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,693 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,693 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,693 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,695 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,695 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,695 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,707 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,708 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,708 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,708 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,708 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,708 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,713 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,714 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,714 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,721 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,721 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,721 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,721 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,721 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,721 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,724 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,724 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,724 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,724 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,724 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,725 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,738 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,738 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,738 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,754 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,754 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,754 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,759 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,759 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,759 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,763 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,764 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,764 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,768 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,768 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,768 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,769 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,769 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,769 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,769 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,769 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,769 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,773 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,773 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,773 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,777 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,777 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,777 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,782 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,782 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,782 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,785 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,785 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,785 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,789 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,789 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,789 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,790 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,790 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,790 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,790 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,791 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,791 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,794 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,794 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,794 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,797 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,797 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,797 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,798 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,798 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,798 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,800 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,801 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,801 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,803 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,803 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,803 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,806 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,806 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,806 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,806 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,806 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,806 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,807 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,807 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,807 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,807 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,807 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,807 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,810 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,810 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,810 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,810 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,810 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,810 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,814 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,814 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,814 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,821 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,821 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,821 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,825 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,825 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,825 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,833 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,833 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,833 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,846 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,846 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,846 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,854 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,854 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,857 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,857 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,857 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,860 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,860 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,860 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,866 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,866 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,866 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,867 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,867 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,867 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,868 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,868 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,868 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,869 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,869 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,869 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,874 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,874 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,874 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,875 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,875 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,875 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,876 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,876 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,876 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,878 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,878 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,878 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,880 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,880 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,880 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,883 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,886 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,886 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,886 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,887 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,887 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,887 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,895 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,895 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,895 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,908 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,908 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,908 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,920 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,920 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,920 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,923 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,923 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,923 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,924 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,924 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,924 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,928 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,928 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,928 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,928 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,928 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,928 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,932 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,933 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,933 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,933 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,933 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,933 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,937 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,937 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,937 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,937 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,937 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,937 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,940 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,940 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,941 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,941 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,941 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,941 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,945 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,945 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,945 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,945 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,945 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,945 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,950 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,950 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,950 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,950 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,950 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,950 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,952 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,952 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,952 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,955 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,955 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,955 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,955 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,959 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,959 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,959 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,959 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:42,959 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:42,959 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,019 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,019 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,019 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,019 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,019 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,019 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,023 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,023 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,024 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,024 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,024 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,024 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,028 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,028 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,028 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,029 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,029 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,029 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,030 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,030 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,030 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,032 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,032 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,032 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,033 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,033 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,033 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,036 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,036 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,036 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,036 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,036 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,036 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,039 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,040 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,040 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,045 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,045 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,045 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,045 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,046 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,046 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,047 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,049 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,049 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,050 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,050 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,050 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,050 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,053 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,053 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,053 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,053 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,057 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,057 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,062 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,062 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,063 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,063 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,063 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,066 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,066 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,066 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,067 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,067 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,067 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,070 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,070 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,070 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,071 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,071 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,071 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,075 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,075 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,075 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,075 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,075 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,075 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,077 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,077 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,077 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,079 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,080 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,080 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,080 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,080 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,080 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,083 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,084 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,084 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,084 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,084 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,087 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,087 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,087 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,087 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,087 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,087 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,091 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,091 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,091 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,091 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,091 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,091 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,097 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,097 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,097 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,097 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,097 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,097 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,100 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,100 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,100 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,101 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,109 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,109 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,109 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,114 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,117 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,117 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,117 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,122 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,122 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,122 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,131 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,131 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,131 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,136 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,136 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,136 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,138 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,138 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,138 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,142 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,142 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,146 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,146 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,146 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,164 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,164 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,174 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,174 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,174 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,182 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,183 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,183 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,195 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,195 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,205 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,205 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,205 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,206 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,206 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,206 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,206 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,206 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,207 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,220 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,220 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,220 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,222 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,222 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,222 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,222 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,222 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,222 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,226 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,226 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,226 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,227 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,227 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,227 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,236 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,236 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,236 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,237 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,237 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,237 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,237 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,237 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,237 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,241 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,241 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,241 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,242 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,242 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,242 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,253 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,253 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,253 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,258 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,258 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,258 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,262 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,262 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,262 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,263 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,263 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,264 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,264 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,264 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,264 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,268 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,268 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,268 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,278 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,279 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,279 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,282 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,282 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,282 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,288 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,288 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,288 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,292 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,292 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,293 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,296 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,297 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,297 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,298 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,303 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,307 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,313 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,313 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,313 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,317 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,317 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,317 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,321 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,321 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,321 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,322 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,322 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,322 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,322 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,323 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,323 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,327 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,327 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,327 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,330 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,330 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,331 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,338 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,343 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,344 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,344 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,348 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,348 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,348 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,349 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,349 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,349 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,350 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,350 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,350 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,355 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,360 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,360 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,360 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,361 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,361 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,367 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,367 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,367 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,371 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,371 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,371 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,375 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,375 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,375 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,376 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,376 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,376 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,377 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,377 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,377 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,391 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,391 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,391 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,395 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,395 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,395 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,402 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,402 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,402 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,406 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,411 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,411 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,411 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,412 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,412 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,412 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,412 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,412 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,412 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,417 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,417 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,417 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,421 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,421 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,421 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,432 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,432 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,432 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,436 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,436 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,436 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,443 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,443 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,443 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,444 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,444 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,448 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,449 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,449 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,458 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,458 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,462 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,462 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,462 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,469 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,469 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,469 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,470 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,470 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,470 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,471 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,471 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,471 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,480 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,480 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,480 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,491 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,491 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,491 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,496 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,496 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,496 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,501 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,502 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,502 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,503 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,503 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,503 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,503 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,503 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,503 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,508 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,508 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,508 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,526 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,527 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,533 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,533 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,533 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,538 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,538 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,538 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,539 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,539 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,539 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,539 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,539 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,539 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,543 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,543 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,548 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,548 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,548 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,628 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,628 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,628 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,629 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,629 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,629 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,635 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,635 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,639 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,639 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,639 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,653 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,654 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,654 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,654 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,655 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,655 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,657 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,661 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,661 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,661 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,668 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,668 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,668 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,669 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,669 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,669 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,672 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,672 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,672 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,676 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,676 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,677 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,680 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,681 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,681 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,681 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,681 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,682 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,685 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,685 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,685 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,691 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,691 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,691 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,695 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,695 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,695 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,696 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,696 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,696 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,700 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,700 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,700 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,705 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,705 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,705 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,709 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,709 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,709 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,710 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,710 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,710 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,714 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,714 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,714 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,720 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,721 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,721 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,725 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,726 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,726 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,727 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,727 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,727 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,727 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,727 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,727 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,730 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,730 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,730 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,735 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,735 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,735 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,740 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,740 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,740 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,741 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,741 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,741 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,744 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,744 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,744 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,749 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,749 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,749 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,753 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,753 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,753 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,754 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,754 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,754 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,758 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,758 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,758 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,763 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,763 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,767 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,767 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,767 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,768 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,768 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,768 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,771 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,771 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,771 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,775 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,775 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,775 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,779 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,779 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,779 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,780 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,780 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,780 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,781 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,781 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,781 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,785 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,785 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,796 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,796 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,796 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,799 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,799 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,799 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,804 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,804 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,804 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,805 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,805 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,805 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,810 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,810 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,810 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,811 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,811 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,811 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,821 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,821 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,821 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,822 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,822 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,822 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,827 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,827 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,827 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,828 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,844 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,845 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,855 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,855 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,855 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,862 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,862 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,862 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,867 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,867 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,867 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,872 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,872 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,872 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,873 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,873 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,873 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,874 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,874 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,874 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,878 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,878 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,879 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,883 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,892 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,892 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,897 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,897 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,897 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,901 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,901 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,901 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,902 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,902 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,902 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,903 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,903 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,903 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,907 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,907 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,907 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,912 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,912 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,912 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,913 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,913 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,913 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,917 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,917 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,920 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,920 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,920 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,924 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,924 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,924 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,925 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,925 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,925 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,929 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,929 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,929 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,930 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,930 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,930 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,936 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,936 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,936 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,945 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,946 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,946 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,952 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,953 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,953 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,963 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,964 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,964 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,988 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:43,988 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,988 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:43,999 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,000 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,000 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,001 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,001 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,001 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,004 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,004 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,004 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,009 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,009 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,009 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,020 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,020 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,020 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,022 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,022 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,022 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,023 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,023 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,023 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,026 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,026 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,026 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,037 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,038 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,038 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,039 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,039 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,041 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,041 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,041 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,043 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,044 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,044 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,047 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,052 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,052 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,052 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,057 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,058 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,058 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,058 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,068 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,068 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,068 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,089 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,089 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,089 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,108 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,109 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,109 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,115 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,115 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,115 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,115 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,115 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,115 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,123 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,124 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,124 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,124 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,124 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,124 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,142 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,142 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,143 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,143 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,143 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,150 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,150 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,150 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,150 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,151 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,151 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,156 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,156 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,156 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,157 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,157 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,157 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,162 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,162 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,162 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,163 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,163 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,245 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,246 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,246 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,246 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,246 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,246 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,248 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,249 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,249 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,252 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,252 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,252 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,252 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,252 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,252 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,259 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,260 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,260 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,260 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,260 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,260 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,271 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,271 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,271 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,272 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,272 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,272 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,278 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,278 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,278 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,279 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,279 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,279 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,284 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,284 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,285 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,285 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,285 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,285 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,287 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,287 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,287 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,290 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,290 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,290 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,291 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,291 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,291 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,296 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,297 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,297 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,302 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,302 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,302 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,304 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,310 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,310 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,310 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,311 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,311 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,311 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,314 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,314 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,314 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,317 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,317 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,317 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,318 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,323 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,323 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,323 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,324 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,324 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,330 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,330 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,330 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,330 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,330 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,330 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,338 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,339 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,339 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,339 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,344 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,345 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,345 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,345 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,345 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,345 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,351 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,351 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,351 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,352 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,352 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,358 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,358 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,358 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,359 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,359 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,359 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,361 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,361 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,365 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,365 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,365 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,365 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,365 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,366 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,371 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,372 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,372 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,372 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,372 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,372 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,377 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,378 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,378 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,378 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,378 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,378 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,392 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,392 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,392 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,393 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,393 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,393 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,406 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,406 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,411 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,411 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,411 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,412 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,412 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,412 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,447 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,447 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,447 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,454 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,458 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,458 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,467 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,467 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,467 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,488 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,488 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,488 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,494 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,494 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,494 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,497 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,497 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,497 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,503 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,503 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,503 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,510 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,510 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,510 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,527 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,527 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,534 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,539 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,540 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,540 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,551 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,551 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,551 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,563 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,563 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,563 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,564 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,564 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,564 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,565 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,565 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,565 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,574 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,574 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,574 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,575 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,575 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,575 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,576 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,576 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,576 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,579 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,579 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,580 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,580 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,587 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,587 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,587 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,589 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,589 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,589 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,589 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,589 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,589 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,593 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,593 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,593 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,593 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,593 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,594 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,601 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,601 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,601 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,605 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,605 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,605 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,608 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,608 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,609 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,610 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,610 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,610 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,610 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,610 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,614 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,614 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,614 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,621 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,622 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,622 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,624 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,624 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,624 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,629 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,629 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,629 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,632 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,635 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,635 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,635 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,637 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,637 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,640 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,641 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,644 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,644 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,644 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,649 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,649 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,652 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,652 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,652 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,655 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,655 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,655 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,656 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,656 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,657 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,657 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,660 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,660 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,660 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,664 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,664 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,664 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,670 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,670 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,670 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,674 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,674 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,674 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,678 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,678 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,678 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,679 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,679 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,679 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,680 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,680 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,680 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,684 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,684 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,684 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,688 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,688 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,688 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,689 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,689 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,689 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,693 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,693 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,693 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,697 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,697 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,697 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,700 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,701 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,701 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,702 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,702 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,702 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,702 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,702 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,703 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,706 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,706 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,706 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,710 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,710 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,710 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,715 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,715 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,715 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,718 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,719 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,719 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,722 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,722 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,722 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,724 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,724 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,724 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,724 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,724 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,724 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,728 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,728 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,728 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,731 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,731 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,731 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,739 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,739 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,739 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,742 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,742 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,742 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,747 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,747 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,747 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,748 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,748 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,748 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,749 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,749 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,749 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,753 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,753 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,753 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,759 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,759 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,759 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,762 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,768 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,769 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,769 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,770 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,770 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,770 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,771 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,771 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,771 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,777 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,777 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,777 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,852 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,852 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,852 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,856 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,856 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,856 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,862 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,862 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,862 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,863 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,863 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,863 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,864 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,864 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,864 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,868 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,868 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,868 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,881 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,882 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,882 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,886 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,887 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,887 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,891 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,891 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,891 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,892 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,892 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,893 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,893 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,893 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,896 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,896 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,896 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,900 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,900 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,900 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,904 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,904 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,904 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,905 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,905 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,905 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,908 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,908 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,908 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,912 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,912 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,912 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,916 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,916 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,917 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,917 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,917 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,920 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,920 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,920 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,923 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,923 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,923 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,930 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,930 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,931 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,932 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,932 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,932 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,934 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,934 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,934 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,939 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,939 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,939 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,943 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,943 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,943 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,945 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,945 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,945 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,949 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,949 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,949 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,954 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,954 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,954 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,959 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,959 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,959 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,960 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,960 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,960 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,964 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,964 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,964 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,969 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,969 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,969 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,973 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,974 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,974 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,975 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,975 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,975 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,979 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,979 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,979 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,985 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,985 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,985 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,990 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,990 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,990 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,992 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,992 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,992 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,992 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,992 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,992 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,995 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:44,995 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:44,995 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,000 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,000 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,000 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,005 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,005 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,005 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,006 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,009 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,009 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,009 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,014 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,015 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,015 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,019 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,019 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,020 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,021 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,024 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,025 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,025 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,029 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,029 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,029 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,033 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,033 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,033 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,034 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,034 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,034 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,037 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,038 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,038 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,041 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,041 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,041 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,045 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,045 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,045 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,046 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,046 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,046 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,047 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,050 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,051 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,051 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,060 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,060 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,060 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,063 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,063 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,063 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,068 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,068 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,068 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,069 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,069 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,069 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,075 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,075 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,075 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,075 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,075 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,083 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,084 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,084 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,084 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,084 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,084 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,089 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,089 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,089 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,090 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,090 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,090 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,105 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,106 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,106 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,116 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,116 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,123 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,124 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,124 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,128 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,128 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,129 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,133 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,135 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,135 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,135 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,135 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,135 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,135 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,140 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,140 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,140 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,145 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,145 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,145 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,151 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,151 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,151 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,156 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,156 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,156 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,161 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,161 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,161 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,162 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,162 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,162 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,163 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,163 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,167 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,167 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,167 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,171 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,172 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,172 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,173 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,173 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,173 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,176 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,179 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,179 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,180 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,183 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,183 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,183 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,184 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,184 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,185 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,185 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,185 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,185 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,185 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,185 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,185 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,189 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,189 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,189 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,190 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,190 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,190 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,195 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,195 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,195 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,204 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,204 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,204 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,210 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,210 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,211 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,221 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,221 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,221 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,241 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,242 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,242 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,253 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,253 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,254 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,255 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,255 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,255 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,258 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,258 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,258 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,262 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,262 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,262 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,273 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,273 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,273 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,274 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,274 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,274 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,276 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,276 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,276 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,278 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,278 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,278 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,288 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,288 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,288 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,289 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,290 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,290 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,291 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,291 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,291 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,294 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,294 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,294 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,297 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,297 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,302 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,302 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,302 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,306 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,306 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,306 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,308 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,308 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,308 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,318 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,337 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,338 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,355 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,361 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,361 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,362 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,362 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,362 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,368 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,368 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,368 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,369 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,369 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,369 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,376 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,376 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,376 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,377 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,377 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,377 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,382 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,382 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,382 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,383 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,383 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,383 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,388 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,388 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,388 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,389 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,389 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,389 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,395 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,396 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,396 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,396 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,396 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,396 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,402 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,403 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,403 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,403 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,403 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,404 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,406 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,409 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,410 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,410 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,410 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,410 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,410 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,416 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,416 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,416 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,417 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,417 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,417 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,427 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,427 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,427 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,428 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,428 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,428 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,434 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,435 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,435 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,435 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,441 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,442 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,442 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,442 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,445 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,445 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,445 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,447 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,447 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,447 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,448 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,448 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,448 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,453 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,453 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,454 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,454 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,460 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,460 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,461 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,461 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,461 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,462 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,470 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,471 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,471 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,471 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,471 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,471 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,474 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,474 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,474 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,478 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,478 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,478 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,479 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,479 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,479 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,484 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,484 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,484 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,485 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,485 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,485 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,491 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,491 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,491 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,492 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,492 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,492 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,499 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,500 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,500 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,500 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,501 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,501 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,506 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,507 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,507 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,507 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,513 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,513 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,513 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,514 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,514 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,514 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,521 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,521 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,521 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,522 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,522 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,522 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,525 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,525 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,525 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,528 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,528 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,528 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,529 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,529 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,529 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,534 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,535 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,535 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,535 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,540 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,540 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,540 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,541 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,541 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,541 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,546 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,547 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,547 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,547 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,555 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,555 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,555 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,556 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,556 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,556 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,561 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,561 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,561 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,580 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,580 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,588 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,588 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,588 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,592 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,592 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,593 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,601 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,601 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,601 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,618 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,619 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,619 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,624 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,625 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,625 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,628 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,628 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,628 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,634 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,634 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,634 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,641 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,641 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,658 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,659 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,659 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,667 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,667 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,667 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,673 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,674 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,674 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,685 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,685 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,685 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,697 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,697 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,697 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,698 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,698 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,698 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,699 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,699 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,699 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,710 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,710 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,710 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,712 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,712 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,712 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,713 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,718 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,718 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,718 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,719 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,719 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,719 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,727 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,727 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,727 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,729 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,729 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,729 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,729 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,729 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,730 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,735 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,735 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,735 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,736 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,736 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,736 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,746 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,746 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,746 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,750 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,751 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,751 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,755 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,755 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,755 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,757 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,757 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,757 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,758 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,758 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,758 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,763 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,763 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,763 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,772 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,772 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,772 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,775 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,775 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,776 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,781 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,782 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,782 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,786 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,790 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,791 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,791 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,792 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,793 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,793 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,793 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,793 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,793 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,798 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,798 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,798 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,803 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,803 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,803 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,809 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,809 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,809 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,813 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,813 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,813 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,818 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,818 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,913 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,915 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,915 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,915 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,916 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,916 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,919 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,919 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,919 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,923 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,923 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,923 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,930 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,930 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,930 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,933 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,934 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,934 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,937 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,938 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,938 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,939 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,939 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,939 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,939 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,939 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,939 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,943 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,943 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,943 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,947 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,947 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,947 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,949 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,949 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,949 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,952 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,953 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,953 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,956 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,956 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,956 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,960 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,960 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,960 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,961 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,961 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,961 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,962 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,962 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,962 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,965 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,965 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,965 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,969 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,969 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,969 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,974 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,974 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,974 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,977 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,977 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,977 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,981 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,981 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,981 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,982 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,982 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,982 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,983 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,983 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,983 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,986 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,986 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,986 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,990 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,990 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,990 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,999 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:45,999 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:45,999 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,001 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,002 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,002 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,006 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,007 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,008 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,008 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,008 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,008 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,008 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,012 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,012 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,012 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,019 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,019 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,019 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,021 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,028 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,028 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,028 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,029 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,029 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,029 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,030 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,030 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,030 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,036 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,036 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,036 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,044 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,044 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,044 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,048 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,052 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,052 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,052 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,054 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,054 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,054 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,054 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,054 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,055 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,058 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,058 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,059 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,069 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,070 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,070 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,073 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,073 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,074 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,078 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,078 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,078 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,080 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,080 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,080 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,080 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,080 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,080 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,082 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,083 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,086 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,086 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,086 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,089 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,090 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,090 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,091 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,091 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,091 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,093 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,094 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,094 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,096 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,096 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,096 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,101 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,101 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,101 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,102 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,102 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,102 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,104 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,105 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,105 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,107 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,107 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,107 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,113 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,114 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,115 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,115 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,115 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,118 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,118 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,118 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,121 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,121 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,121 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,125 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,125 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,125 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,126 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,126 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,126 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,129 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,129 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,134 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,134 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,138 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,138 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,138 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,139 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,139 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,140 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,142 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,142 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,146 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,146 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,146 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,150 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,150 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,150 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,152 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,152 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,152 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,156 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,156 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,156 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,162 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,162 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,162 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,167 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,167 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,167 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,168 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,169 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,169 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,169 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,169 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,169 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,172 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,172 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,172 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,175 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,176 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,180 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,180 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,180 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,181 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,181 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,181 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,184 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,184 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,184 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,187 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,187 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,187 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,192 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,192 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,192 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,193 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,193 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,193 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,197 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,197 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,197 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,200 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,200 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,200 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,204 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,204 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,204 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,206 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,206 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,206 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,209 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,209 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,209 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,212 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,212 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,212 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,216 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,216 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,216 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,218 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,218 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,218 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,218 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,219 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,219 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,222 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,222 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,222 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,230 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,230 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,230 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,234 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,234 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,234 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,238 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,238 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,238 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,239 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,239 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,239 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,244 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,244 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,244 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,244 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,244 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,244 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,251 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,251 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,251 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,252 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,252 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,252 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,256 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,257 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,257 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,257 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,257 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,257 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,271 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,271 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,271 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,281 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,281 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,281 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,286 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,286 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,286 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,290 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,290 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,290 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,295 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,297 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,297 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,297 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,297 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,311 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,311 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,312 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,316 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,316 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,316 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,321 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,321 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,321 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,325 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,325 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,329 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,330 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,330 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,331 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,331 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,332 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,332 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,332 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,335 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,336 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,339 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,340 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,340 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,341 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,341 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,341 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,344 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,344 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,344 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,346 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,346 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,346 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,350 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,350 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,350 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,352 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,352 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,352 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,352 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,353 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,353 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,353 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,356 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,356 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,356 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,357 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,357 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,357 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,362 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,362 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,362 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,370 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,370 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,370 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,375 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,376 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,376 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,384 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,384 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,384 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,402 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,402 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,402 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,412 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,412 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,412 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,414 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,414 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,416 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,416 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,416 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,419 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,419 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,419 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,428 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,428 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,428 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,429 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,429 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,429 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,430 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,431 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,431 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,433 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,433 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,433 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,441 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,442 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,442 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,442 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,444 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,446 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,446 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,446 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,449 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,449 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,449 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,453 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,454 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,457 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,458 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,459 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,459 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,459 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,468 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,468 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,468 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,486 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,486 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,486 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,502 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,502 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,502 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,507 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,507 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,507 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,507 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,507 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,513 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,513 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,513 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,514 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,514 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,514 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,520 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,520 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,520 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,521 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,521 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,521 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,526 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,526 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,526 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,527 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,527 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,531 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,531 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,531 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,532 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,532 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,532 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,537 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,537 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,537 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,538 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,538 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,538 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,543 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,543 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,544 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,544 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,544 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,547 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,549 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,549 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,550 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,550 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,550 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,555 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,555 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,555 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,556 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,556 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,556 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,565 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,566 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,566 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,566 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,566 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,567 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,572 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,572 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,572 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,573 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,573 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,573 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,578 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,578 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,578 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,579 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,579 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,581 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,582 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,582 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,584 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,584 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,584 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,585 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,585 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,585 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,590 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,590 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,591 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,591 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,591 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,595 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,596 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,596 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,596 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,596 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,597 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,602 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,602 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,602 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,603 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,603 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,603 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,605 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,605 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,605 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,608 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,608 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,609 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,609 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,609 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,615 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,615 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,616 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,616 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,616 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,616 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,622 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,622 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,622 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,623 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,623 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,623 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,630 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,630 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,630 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,631 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,631 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,631 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,636 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,636 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,636 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,637 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,642 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,642 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,643 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,643 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,643 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,643 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,649 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,649 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,650 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,650 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,650 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,653 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,653 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,653 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,656 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,656 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,656 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,657 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,662 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,662 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,662 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,663 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,663 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,668 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,668 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,668 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,669 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,669 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,669 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,674 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,675 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,675 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,675 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,675 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,675 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,683 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,684 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,684 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,684 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,684 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,685 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,709 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,709 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,709 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,710 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,710 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,710 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,724 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,725 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,725 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,730 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,731 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,731 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,734 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,734 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,735 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,742 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,742 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,742 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,757 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,757 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,757 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,762 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,765 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,765 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,765 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,771 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,771 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,771 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,777 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,777 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,777 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,791 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,791 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,791 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,798 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,799 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,799 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,805 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,805 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,805 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,817 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,817 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,817 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,829 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,830 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,830 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,831 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,832 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,832 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,832 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,839 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,839 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,839 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,843 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,843 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,843 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,849 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,849 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,849 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,851 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,851 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,851 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,859 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,859 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,859 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,865 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,871 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,871 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,871 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,873 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,874 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,874 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,880 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,880 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,880 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,884 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,885 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,885 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,890 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,890 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,890 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,892 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,892 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,899 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,899 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,899 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,904 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,904 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,904 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,909 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,909 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,909 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,911 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,911 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,911 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,920 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,920 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:46,920 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,934 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,935 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,935 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,937 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,937 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,937 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,943 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,943 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,943 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,945 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,945 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,945 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,950 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,950 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,950 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,954 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,954 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,954 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,959 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,959 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,959 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,961 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,961 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,961 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,966 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,966 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,966 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,969 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,970 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,970 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,974 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,974 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,974 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,976 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,976 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,977 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,981 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,981 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,981 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,984 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,985 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,985 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,989 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,989 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,989 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,991 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,991 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,991 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,997 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:46,997 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:46,997 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,001 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,001 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,001 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,007 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,007 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,007 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,009 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,010 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,010 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,016 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,016 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,016 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,021 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,027 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,027 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,027 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,030 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,030 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,030 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,035 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,035 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,035 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,040 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,045 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,045 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,045 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,047 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,052 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,052 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,052 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,057 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,062 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,062 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,065 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,065 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,065 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,066 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,066 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,066 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,076 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,076 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,076 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,081 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,082 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,082 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,086 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,086 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,086 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,090 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,090 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,090 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,099 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,099 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,099 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,105 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,105 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,105 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,110 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,110 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,110 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,115 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,115 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,115 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,124 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,124 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,125 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,127 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,128 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,128 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,133 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,135 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,135 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,136 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,289 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,289 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,289 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,300 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,300 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,300 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,304 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,305 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,305 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,306 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,306 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,306 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,311 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,311 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,311 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,314 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,314 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,314 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,318 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,320 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,320 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,324 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,324 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,327 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,327 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,327 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,331 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,331 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,332 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,333 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,333 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,334 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,334 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,334 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,346 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,346 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,346 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,349 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,349 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,349 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,354 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,354 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,354 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,356 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,356 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,356 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,359 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,359 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,359 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,363 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,363 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,363 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,368 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,368 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,368 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,370 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,371 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,371 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,375 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,375 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,375 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,379 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,379 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,379 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,399 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,399 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,399 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,401 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,401 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,401 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,404 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,404 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,404 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,407 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,407 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,407 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,411 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,411 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,411 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,412 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,412 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,412 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,417 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,417 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,417 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,420 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,421 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,421 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,426 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,426 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,426 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,427 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,428 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,428 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,436 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,436 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,437 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,442 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,442 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,442 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,447 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,447 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,447 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,449 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,449 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,449 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,452 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,453 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,453 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,457 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,457 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,457 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,462 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,462 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,462 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,463 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,464 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,464 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,467 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,467 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,467 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,472 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,472 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,472 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,476 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,476 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,476 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,478 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,478 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,478 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,487 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,487 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,487 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,494 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,494 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,494 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,501 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,501 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,501 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,503 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,503 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,503 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,507 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,507 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,507 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,510 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,510 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,510 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,516 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,516 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,516 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,518 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,518 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,518 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,525 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,525 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,525 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,528 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,529 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,529 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,533 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,533 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,533 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,535 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,535 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,535 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,537 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,537 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,537 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,541 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,541 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,541 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,545 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,545 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,545 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,546 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,548 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,549 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,551 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,551 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,551 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,560 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,560 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,562 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,562 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,562 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,564 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,564 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,564 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,566 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,566 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,566 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,569 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,569 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,569 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,571 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,571 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,571 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~x2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~y1~0] [2024-05-30 10:51:47,574 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 15209 states. [2024-05-30 10:51:47,574 INFO L212 cStratifiedReduction]: Copied states 2621 times. [2024-05-30 10:51:47,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:47,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 10:51:47,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 10:51:47,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-05-30 10:51:47,576 INFO L805 garLoopResultBuilder]: Registering result SAFE for location thr2Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-30 10:51:47,576 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-05-30 10:51:47,620 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-05-30 10:51:47,621 INFO L308 ceAbstractionStarter]: Result for error location thr2Err0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (5/6) [2024-05-30 10:51:47,630 INFO L103 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:47,630 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-30 10:51:47,630 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-30 10:51:47,632 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-30 10:51:47,651 INFO L166 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-30 10:51:47,651 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Err0ASSERT_VIOLATIONERROR_FUNCTION ======== [2024-05-30 10:51:47,651 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;@72469292, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-30 10:51:47,651 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-05-30 10:51:47,651 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:47,652 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 31 states. [2024-05-30 10:51:47,652 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 10:51:47,653 INFO L78 Accepts]: Start accepts. Automaton has currently 32 states, but on-demand construction may add more states Word has length 24 [2024-05-30 10:51:47,653 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 10:51:47,653 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 10:51:47,653 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 10:51:47,653 INFO L85 PathProgramCache]: Analyzing trace with hash -1569203657, now seen corresponding path program 1 times [2024-05-30 10:51:47,653 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 10:51:47,653 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450533248] [2024-05-30 10:51:47,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 10:51:47,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 10:51:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 10:51:47,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 10:51:47,666 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 10:51:47,666 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450533248] [2024-05-30 10:51:47,666 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1450533248] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 10:51:47,666 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 10:51:47,666 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-30 10:51:47,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1432008288] [2024-05-30 10:51:47,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 10:51:47,666 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-30 10:51:47,666 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 10:51:47,666 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-30 10:51:47,666 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-30 10:51:47,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:47,666 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 10:51:47,667 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 12.0) internal successors, (24), 2 states have internal predecessors, (24), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-30 10:51:47,667 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:47,667 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:47,669 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (7)] Waiting until timeout for monitored process [2024-05-30 10:51:47,687 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,688 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,688 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,690 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,690 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,690 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,692 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,693 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,693 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,693 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,693 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,693 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,696 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,696 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,696 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,699 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,699 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,699 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,702 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,702 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,702 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,702 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,702 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,702 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,705 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,705 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,705 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,708 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,708 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,708 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,710 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,710 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,710 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,710 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,710 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,710 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,712 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,712 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,713 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,715 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,715 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,715 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,717 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,717 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,717 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,718 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,718 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,718 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,723 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,723 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,723 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,726 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,726 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,726 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,728 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,728 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,728 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,729 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,729 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,729 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,733 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,733 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,733 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,737 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,737 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,737 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,740 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,740 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,741 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,741 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,741 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,741 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,744 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,744 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,744 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,748 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,748 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,748 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,751 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,751 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,751 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,751 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,751 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,751 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,754 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,754 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,754 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,758 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,758 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,758 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,761 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,761 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,761 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,761 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,761 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,761 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,761 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,762 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,765 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,765 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,765 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,767 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,767 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,767 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,768 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,768 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,768 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,769 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,769 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,769 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,771 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,772 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,772 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,775 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,775 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,775 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,778 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,778 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,778 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,779 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,779 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,779 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,781 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,781 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,781 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,784 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,784 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,786 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,786 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,788 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,788 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,789 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,792 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,792 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,792 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,794 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,794 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,794 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,794 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,794 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,794 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,797 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,798 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,798 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,799 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,799 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,799 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,801 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,801 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,801 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,801 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,801 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,801 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,804 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,804 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,804 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,807 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,807 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,807 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,809 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,809 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,809 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,810 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,810 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,810 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,812 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,812 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,812 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,815 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,815 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,815 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,816 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,816 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,817 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,817 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,817 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,817 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,819 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,819 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,819 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,822 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,822 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,822 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,824 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,824 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,824 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,824 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,824 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,824 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,828 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,830 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,831 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,831 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,832 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,832 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,832 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,833 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,833 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,835 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,835 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,835 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,838 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,839 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,839 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,841 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,841 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,841 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,842 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,842 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,842 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,844 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,844 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,844 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,847 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,847 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,847 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,849 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,849 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,849 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,849 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,849 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,849 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,852 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,852 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,852 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,854 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,856 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,856 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,856 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,857 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,857 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,857 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,861 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,861 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,861 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,863 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,863 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,863 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,864 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,864 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,864 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,865 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,868 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,868 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,868 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,871 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,871 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,871 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,874 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,874 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,874 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,874 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,874 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,874 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,876 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,877 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,877 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,879 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,879 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,879 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,883 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,884 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,884 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,886 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,886 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,886 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,889 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,889 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,889 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,891 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,891 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,891 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,891 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,891 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,891 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,896 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,896 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,897 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,901 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,901 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,901 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,903 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,903 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,903 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,904 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,904 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,904 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,907 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,907 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,907 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,911 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,912 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,912 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,915 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,915 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,915 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,915 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,915 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,915 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,918 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,918 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,918 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,922 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,922 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,922 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,925 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,925 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,928 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,928 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,928 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,932 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,932 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,932 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,935 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,935 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,935 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,935 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,935 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,935 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,935 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,935 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,935 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,938 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,938 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,938 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,940 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,940 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,941 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,942 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,942 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,942 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,943 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,943 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,943 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,945 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,945 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,945 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,949 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,949 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,949 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,951 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,951 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,951 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,952 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,952 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,952 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,954 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,954 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,954 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,957 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,957 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,957 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,959 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,959 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,959 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,960 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,960 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,960 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,962 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,962 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,962 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,965 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,965 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,965 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,967 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,967 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,967 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,968 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:47,968 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:47,968 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:47,968 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1293 states. [2024-05-30 10:51:47,968 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 10:51:47,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:47,969 INFO L78 Accepts]: Start accepts. Automaton has currently 1703 states, but on-demand construction may add more states Word has length 38 [2024-05-30 10:51:47,969 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 10:51:47,969 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-05-30 10:51:47,969 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 10:51:47,969 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 10:51:47,969 INFO L85 PathProgramCache]: Analyzing trace with hash 1952213955, now seen corresponding path program 1 times [2024-05-30 10:51:47,969 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 10:51:47,969 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [748178195] [2024-05-30 10:51:47,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 10:51:47,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 10:51:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 10:51:48,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 10:51:48,010 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 10:51:48,010 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [748178195] [2024-05-30 10:51:48,010 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [748178195] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 10:51:48,010 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 10:51:48,010 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-05-30 10:51:48,010 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205776037] [2024-05-30 10:51:48,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 10:51:48,011 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-05-30 10:51:48,011 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 10:51:48,011 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-05-30 10:51:48,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-05-30 10:51:48,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,011 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 10:51:48,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 4 states have internal predecessors, (38), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-30 10:51:48,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,011 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,011 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:48,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,021 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,024 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,024 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,024 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,025 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,025 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,025 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,026 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,026 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,026 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,029 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,029 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,029 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,031 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,031 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,031 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,033 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,033 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,033 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,034 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,034 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,034 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,036 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,036 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,036 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,038 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,038 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,038 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,039 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,039 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,040 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,042 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,043 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,043 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,045 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,045 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,045 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,046 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,046 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,046 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,046 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,046 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,046 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,050 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,050 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,050 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,052 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,052 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,052 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,053 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,053 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,053 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,053 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,057 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,066 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,066 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,066 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,069 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,069 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,069 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,069 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,069 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,069 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,072 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,072 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,072 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,074 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,074 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,076 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,076 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,076 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,076 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,076 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,076 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,079 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,079 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,079 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,081 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,082 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,082 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,083 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,083 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,084 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,084 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,084 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,087 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,087 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,087 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,089 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,089 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,089 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,090 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,090 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,090 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,090 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,090 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,090 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,093 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,093 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,093 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,096 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,096 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,097 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,099 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,099 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,099 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,099 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,099 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,099 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,102 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,102 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,102 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,104 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,104 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,104 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,106 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,106 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,107 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,107 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,109 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,109 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,109 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,112 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,112 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,114 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,114 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,118 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,118 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,118 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,120 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,120 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,120 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,121 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,122 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,122 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,122 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,122 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,122 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,125 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,125 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,125 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,132 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,132 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,132 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,134 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,134 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,134 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,134 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,135 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,135 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,248 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,248 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,248 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,251 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,251 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,251 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,253 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,253 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,253 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,253 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,253 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,253 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,256 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,256 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,256 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,258 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,259 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,259 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,262 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,262 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,262 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,262 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,263 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,263 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,267 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,267 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,267 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,269 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,269 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,269 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,271 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,271 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,271 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,271 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,271 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,271 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,275 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,275 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,275 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,279 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,279 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,279 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,281 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,281 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,282 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,282 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,282 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,282 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,285 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,285 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,285 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,288 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,288 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,288 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,290 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,290 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,290 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,290 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,290 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,290 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,293 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,293 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,293 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,296 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,298 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,298 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,299 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,301 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,301 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,301 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,303 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,304 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,304 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,304 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,304 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,307 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,310 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,310 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,310 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,311 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,312 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,312 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,312 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,312 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,312 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,314 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,314 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,314 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,316 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,316 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,316 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,318 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,318 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,320 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,321 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,321 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,323 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,323 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,323 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,324 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,324 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,325 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,325 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,327 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,327 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,327 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,329 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,329 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,329 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,330 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,330 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,330 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,330 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,330 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,330 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,333 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,333 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,333 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,335 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,335 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,337 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,337 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,337 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,338 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,340 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,340 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,340 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,342 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,342 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,342 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,343 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,343 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,343 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,344 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,344 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,344 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,346 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,346 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,346 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,348 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,348 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,348 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,350 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,350 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,350 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,350 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,350 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,350 INFO L395 cStratifiedReduction]: Actual level: [] [2024-05-30 10:51:48,355 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1211 states. [2024-05-30 10:51:48,355 INFO L212 cStratifiedReduction]: Copied states 0 times. [2024-05-30 10:51:48,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-05-30 10:51:48,355 INFO L78 Accepts]: Start accepts. Automaton has currently 1606 states, but on-demand construction may add more states Word has length 32 [2024-05-30 10:51:48,357 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 10:51:48,358 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-05-30 10:51:48,358 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 10:51:48,358 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 10:51:48,358 INFO L85 PathProgramCache]: Analyzing trace with hash 649522088, now seen corresponding path program 1 times [2024-05-30 10:51:48,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 10:51:48,358 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [378744809] [2024-05-30 10:51:48,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 10:51:48,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 10:51:48,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 10:51:48,396 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 10:51:48,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 10:51:48,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [378744809] [2024-05-30 10:51:48,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [378744809] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 10:51:48,396 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 10:51:48,396 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-05-30 10:51:48,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604424940] [2024-05-30 10:51:48,397 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 10:51:48,397 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-05-30 10:51:48,397 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 10:51:48,398 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-05-30 10:51:48,398 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-05-30 10:51:48,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,398 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 10:51:48,398 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-30 10:51:48,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,398 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-05-30 10:51:48,399 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,399 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:48,405 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,405 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,405 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,406 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,407 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,407 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,407 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,408 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,408 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,408 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,411 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,411 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,411 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,413 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,413 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,413 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,413 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,413 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,413 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,415 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,415 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,417 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,417 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,417 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,420 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,420 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,420 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,422 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,422 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,422 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,422 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,422 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,422 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,424 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,425 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,425 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,427 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,427 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,427 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,428 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,428 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,428 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,429 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,429 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,429 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,431 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,431 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,431 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,433 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,433 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,433 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,434 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,435 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,435 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,435 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,437 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,438 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,438 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,438 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,438 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,438 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,440 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,440 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,440 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,440 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,440 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,440 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,441 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,443 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,443 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,443 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,443 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,443 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,443 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,446 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,446 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,446 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,449 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,449 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,449 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,452 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,452 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,452 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,454 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,454 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,456 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,456 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,456 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,458 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,458 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,460 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,460 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,460 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,460 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,460 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,460 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,462 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,462 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,462 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,464 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,464 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,464 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,466 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,466 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,466 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,466 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,466 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,466 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,469 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,469 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,469 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,470 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,470 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,470 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,472 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,472 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,472 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,472 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,472 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,472 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,475 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,475 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,475 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,478 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,478 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,478 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,479 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,480 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,480 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,480 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,480 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,480 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,482 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,482 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,482 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,484 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,484 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,484 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,486 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,486 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,486 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,486 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,486 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,486 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,488 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,488 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,488 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,490 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,490 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,490 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,492 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,492 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,492 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,492 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,492 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,492 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,495 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,495 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,495 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,497 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,497 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,497 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,498 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,498 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,498 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,498 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,498 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,498 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,501 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,501 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,501 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,504 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,504 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,504 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,506 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,506 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,508 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,508 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,508 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,510 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,510 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,510 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,512 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,512 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,512 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,512 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,512 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,512 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,514 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,514 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,514 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,516 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,517 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,517 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,518 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,518 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,518 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,518 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,518 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,518 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,523 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,523 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,523 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,525 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,525 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,525 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,527 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,527 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,527 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,528 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,528 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,531 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,531 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,531 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,535 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,535 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,537 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,537 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,537 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,537 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,537 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,537 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,540 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,541 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,541 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,543 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,543 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,545 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,545 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,546 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,546 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,549 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,549 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,552 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,552 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,552 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,554 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,554 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,554 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,554 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,554 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,554 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,555 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,555 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,555 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,557 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,557 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,557 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,559 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,559 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,559 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,560 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,560 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,561 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,561 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,563 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,563 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,563 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,566 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,566 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,566 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,568 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,568 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,568 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,569 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,569 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,569 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,571 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,571 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,571 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,573 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,573 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,573 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,575 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,575 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,575 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,576 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,576 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,576 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,578 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,578 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,578 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,580 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,580 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,580 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,582 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,582 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,582 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,582 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,582 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,582 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,586 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,586 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,586 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,588 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,588 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,588 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,590 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,590 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,591 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,591 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,591 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,592 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,592 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,592 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,595 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,595 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,595 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,597 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,597 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,597 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,599 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,599 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,600 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,600 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,600 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,600 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,602 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,602 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,602 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,604 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,604 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,605 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,606 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,606 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,606 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,607 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,607 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,607 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,609 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,609 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,609 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,611 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,611 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,611 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,613 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,613 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,613 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,613 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,614 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,614 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,616 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,616 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,616 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,618 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,618 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,618 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,619 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,619 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,619 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,620 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,620 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,620 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,622 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,622 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,622 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,625 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,625 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,625 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,627 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,627 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,628 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,628 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,628 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,630 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,630 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,630 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,632 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,634 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,634 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,634 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,634 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,635 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,635 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,637 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,639 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,639 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,639 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,641 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,641 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,642 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,642 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,642 INFO L395 cStratifiedReduction]: Actual level: [~x~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:48,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,650 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,650 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,650 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,650 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,650 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,653 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,653 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,653 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,653 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,654 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,654 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,672 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 1487 states. [2024-05-30 10:51:48,672 INFO L212 cStratifiedReduction]: Copied states 229 times. [2024-05-30 10:51:48,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 10:51:48,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 10:51:48,673 INFO L78 Accepts]: Start accepts. Automaton has currently 1689 states, but on-demand construction may add more states Word has length 58 [2024-05-30 10:51:48,673 INFO L84 Accepts]: Finished accepts. word is accepted. [2024-05-30 10:51:48,674 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-05-30 10:51:48,674 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-05-30 10:51:48,674 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-30 10:51:48,674 INFO L85 PathProgramCache]: Analyzing trace with hash 1194053654, now seen corresponding path program 1 times [2024-05-30 10:51:48,674 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-30 10:51:48,674 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372429993] [2024-05-30 10:51:48,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-30 10:51:48,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-30 10:51:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-30 10:51:48,745 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-05-30 10:51:48,746 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-30 10:51:48,746 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372429993] [2024-05-30 10:51:48,746 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372429993] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-30 10:51:48,746 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-30 10:51:48,746 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-05-30 10:51:48,746 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1515396796] [2024-05-30 10:51:48,746 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-30 10:51:48,746 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-05-30 10:51:48,746 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-30 10:51:48,746 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-05-30 10:51:48,746 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-05-30 10:51:48,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,747 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-30 10:51:48,747 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-30 10:51:48,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-30 10:51:48,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-05-30 10:51:48,747 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:48,747 INFO L199 cStratifiedReduction]: Start building reduction automaton [2024-05-30 10:51:48,772 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,772 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,773 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,773 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,773 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,773 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,783 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,783 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,783 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,784 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,784 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,786 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,788 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,788 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,788 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,788 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,788 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,788 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,789 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,789 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,789 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,792 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,792 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,792 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,795 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,795 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,795 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,797 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,797 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,797 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,797 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,797 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,797 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,800 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,800 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,800 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,802 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,802 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,802 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,803 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,803 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,804 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,804 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,804 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,804 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,806 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,806 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,806 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,808 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,808 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,808 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,810 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,810 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,810 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,810 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,810 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,810 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,817 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,818 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,818 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,818 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,818 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,818 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,820 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,820 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,820 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,820 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,820 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,820 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,821 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,821 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,821 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,823 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,823 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,823 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,823 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,823 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:48,823 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,825 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,825 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,825 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,827 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,828 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,830 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,830 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,830 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,832 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,832 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,833 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,833 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,833 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,835 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,835 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,835 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,837 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,837 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,837 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,839 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,839 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,839 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,839 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,839 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,839 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,841 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,841 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,841 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,843 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,843 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,843 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,845 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,845 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,845 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,845 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,848 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,848 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,848 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,850 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,850 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,850 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,851 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,851 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,851 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,851 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,851 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,851 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,854 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,857 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,857 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,857 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,858 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,859 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,859 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,859 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,859 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,859 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,861 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,861 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,861 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,863 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,864 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,864 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,865 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,865 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,868 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,868 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,868 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,870 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,870 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,870 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,871 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,872 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,872 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,872 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,872 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,872 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,875 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,875 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,875 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,877 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,877 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,877 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,878 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,878 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,878 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,878 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,878 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,878 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,881 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,881 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,881 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,884 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,884 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,884 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,886 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,886 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,886 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,886 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,886 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,886 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,888 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,888 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,888 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,891 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,891 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,891 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:48,892 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:48,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:48,892 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,003 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,003 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,003 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,007 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,007 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,009 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,010 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,010 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,011 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,011 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,012 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,015 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,015 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,015 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,022 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,022 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,025 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,025 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,025 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,027 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,027 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,027 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,027 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,027 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,027 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,032 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,032 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,032 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,037 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,037 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,037 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,040 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,040 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,044 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,044 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,044 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,048 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,048 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,048 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,051 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,051 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,051 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,051 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,051 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,051 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,055 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,055 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,056 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,059 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,059 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,059 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,062 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,062 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,062 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,062 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,063 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,063 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:49,063 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,066 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,066 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,067 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,068 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,069 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,069 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,070 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,070 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,070 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,070 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,071 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,071 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,074 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,074 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,078 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,078 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,078 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,080 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,080 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,080 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,081 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,081 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,081 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,084 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,084 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,084 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,087 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,087 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,087 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,089 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,089 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,089 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,090 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,090 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,090 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,093 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,093 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,093 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,096 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,096 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,096 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,098 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,098 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,098 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,098 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,098 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,098 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,103 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,103 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,103 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,106 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,106 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,108 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,109 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,109 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,110 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,110 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,110 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,110 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,110 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,111 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,114 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,118 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,118 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,118 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,120 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,120 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,120 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,121 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,121 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,121 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,124 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,124 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,124 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,127 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,127 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,127 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,129 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,129 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,129 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,129 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,132 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,132 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,133 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,135 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,135 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,135 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,137 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,137 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,137 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,138 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,138 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,138 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,141 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,141 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,141 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,143 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,143 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,143 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,145 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,145 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,145 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,145 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,145 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,145 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,149 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,149 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,149 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,152 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,152 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,152 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,155 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,155 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,155 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,155 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,158 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,158 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,158 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,161 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,161 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,161 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,163 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,163 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,163 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,163 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,167 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,167 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,167 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,170 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,170 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,170 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,172 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,172 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,172 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,172 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,172 INFO L394 cStratifiedReduction]: Guessed abstraction level: [~X~0] [2024-05-30 10:51:49,173 INFO L395 cStratifiedReduction]: Actual level: [~X~0] [2024-05-30 10:51:49,186 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,186 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:49,187 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~y~0] [2024-05-30 10:51:49,187 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,187 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~y~0] [2024-05-30 10:51:49,187 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~y~0] [2024-05-30 10:51:49,190 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,190 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,190 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,193 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,193 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,193 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,195 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,195 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,195 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,198 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,198 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,198 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,200 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,201 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,201 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,202 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,203 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,203 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,205 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,205 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,205 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,210 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,211 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,211 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,214 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,214 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,214 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,217 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,217 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,217 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,220 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,220 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,221 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~y~0] [2024-05-30 10:51:49,228 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,228 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,228 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,233 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,233 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,233 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,238 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,238 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,238 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,239 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,239 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,239 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,240 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,240 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,240 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,241 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,241 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,241 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,242 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,242 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,242 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,242 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,242 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,242 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,244 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,244 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,244 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,245 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,245 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,245 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,246 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,246 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,246 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,247 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,247 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,247 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,248 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,248 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,248 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,249 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,249 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,249 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,256 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,256 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,256 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,261 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,261 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,261 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,263 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,264 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,264 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,264 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,264 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,264 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,264 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,264 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,265 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,265 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,265 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,265 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,266 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,266 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,266 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,267 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,267 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,267 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,268 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,268 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,268 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,269 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,269 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,269 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,270 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,270 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,270 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,271 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,271 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,271 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,272 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,272 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,272 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,273 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,273 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,273 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,275 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,275 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,275 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,276 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,276 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,277 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,277 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,277 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,277 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,278 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,278 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,278 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,279 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,279 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,279 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,280 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,280 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,280 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,280 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,280 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,280 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,281 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,281 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,281 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,282 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,282 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,282 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,286 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,286 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,286 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,289 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,289 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,289 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,292 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,292 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,292 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,293 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,293 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,293 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,295 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,296 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,298 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,298 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,299 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,299 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,299 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,301 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,301 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,301 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,303 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,304 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,304 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,306 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,306 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,306 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,308 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,308 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,309 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,314 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,314 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,314 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,316 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,316 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,316 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,317 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,317 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,318 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,318 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,319 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,320 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,320 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,320 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,322 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,322 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,322 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,323 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,323 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,323 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,324 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,324 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,325 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,325 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,325 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,327 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,327 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,327 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,328 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,328 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,328 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,329 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,329 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,330 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,331 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,331 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,333 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,333 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,333 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,335 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,335 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,335 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,335 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,337 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,337 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,337 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,339 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,339 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,340 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,340 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,340 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,341 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,341 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,341 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,343 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,343 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,343 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,344 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,344 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,344 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,348 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,348 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,348 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,350 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,350 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,350 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,352 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,352 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,353 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,353 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,353 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,354 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,354 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,354 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,355 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,357 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,357 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,357 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,357 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,357 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,357 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,358 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,358 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,358 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,359 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,360 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,360 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,361 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,361 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,362 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,362 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,362 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,363 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,363 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,363 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,364 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,364 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,365 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,369 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,369 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,369 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,370 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,370 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,371 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,372 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,372 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,372 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,372 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,372 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,372 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,373 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,373 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,373 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,374 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,374 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,374 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,375 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,375 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,376 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,377 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,377 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,377 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,377 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,377 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,377 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,378 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,378 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,378 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,381 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,381 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,381 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,382 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,382 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,383 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,384 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,384 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,384 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,385 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,386 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,386 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,387 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,387 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,387 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,389 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,389 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,389 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,389 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,389 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,389 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,391 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,391 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,391 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,392 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,392 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,392 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,393 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,393 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,393 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,394 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,394 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,395 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,396 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,396 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,396 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,397 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,397 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,397 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,401 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,401 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,401 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,403 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,403 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,403 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,406 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,406 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,406 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,407 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,408 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,408 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,409 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,409 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,409 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,410 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,410 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,410 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,411 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,411 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,411 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,412 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,412 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,412 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,413 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,413 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,413 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,414 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,414 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,416 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,416 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,416 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,417 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,417 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,417 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,423 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,423 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,423 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,425 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,425 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,425 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,430 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,430 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,430 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,432 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,432 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,432 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,434 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,434 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,434 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,434 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,434 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,434 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,435 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,435 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,436 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,436 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,436 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,438 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,438 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,438 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,439 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,439 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,439 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,440 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,440 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,440 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,441 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,442 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,442 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,442 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,443 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,443 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,443 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,444 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,446 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,446 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,446 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,447 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,447 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,448 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,449 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,449 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,449 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,450 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,450 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,450 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,451 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,451 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,451 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,452 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,452 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,452 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,454 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,455 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,455 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,455 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,456 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,456 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,456 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,457 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,457 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,457 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,468 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,468 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,468 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,469 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,469 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,469 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,469 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,469 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,469 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,472 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,472 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,472 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,472 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,472 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,472 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,477 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,477 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,477 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,478 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,478 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,478 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,478 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,478 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,478 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,480 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,480 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,480 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,480 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,481 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,481 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,486 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,486 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,486 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,488 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,488 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,488 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,490 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,490 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,490 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,491 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,491 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,491 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,491 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,491 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,492 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,494 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,494 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,494 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,498 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,498 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,498 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,499 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,499 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,499 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,502 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,502 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,502 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,504 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,504 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,504 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,506 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,507 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,507 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,507 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,507 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,507 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,507 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,509 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,509 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,509 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,512 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,512 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,512 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,514 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,514 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,514 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,516 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,516 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,516 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,518 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,518 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,518 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,519 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,519 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,519 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,520 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,520 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,520 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,521 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,522 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,522 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,524 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,524 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,524 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,527 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,527 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,530 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,530 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,530 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,533 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,533 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,533 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,533 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,534 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,534 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,537 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,537 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,537 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,539 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,539 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,539 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,540 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,540 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,540 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,543 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,543 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,545 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,545 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,545 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,547 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,547 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,547 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,548 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,548 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,548 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,548 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,548 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,548 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,550 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,550 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,550 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,552 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,553 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,553 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,555 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,556 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,556 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,557 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,558 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,558 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,560 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,560 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,560 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,560 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,560 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,561 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,561 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,563 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,563 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,563 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,565 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,565 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,565 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,570 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,570 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,570 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,572 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,572 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,572 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,575 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,576 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,576 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,576 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,576 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,576 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,577 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,577 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,577 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,579 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,579 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,583 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,583 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,583 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,584 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,585 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,585 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,590 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,590 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,590 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,591 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,591 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,591 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,591 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,591 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,591 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,596 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,596 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,596 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,601 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,602 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,602 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,604 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,604 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,604 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,607 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,607 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,607 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,608 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,608 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,608 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,608 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,610 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,610 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,612 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,621 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,621 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,621 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,624 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,624 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,624 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,627 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,627 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,627 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,628 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,628 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,628 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,628 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,629 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,629 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,629 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,632 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,634 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,634 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,634 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,635 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,635 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,635 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,637 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,638 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,638 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,638 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,641 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,641 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,641 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,642 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,642 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,642 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,643 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,643 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,643 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,644 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,644 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,645 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,648 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,648 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,648 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,649 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,649 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,651 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,651 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,651 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,653 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,653 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,653 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,655 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,655 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,655 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,656 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,656 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,656 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,658 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,658 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,658 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,661 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,661 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,661 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,663 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,664 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,664 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,664 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,664 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,666 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,666 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,666 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,669 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,669 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,669 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,671 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,671 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,671 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,672 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,672 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,672 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,674 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,674 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,674 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,678 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,678 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,678 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,681 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,681 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,681 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,682 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,682 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,682 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,682 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,682 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,682 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,684 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,684 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,684 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,686 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,686 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,686 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,689 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,689 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,689 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,690 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,690 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,690 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,692 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,692 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,692 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,694 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,694 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,694 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,697 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,697 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,697 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,697 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,698 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,698 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,700 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,700 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,700 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,702 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,702 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,702 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,704 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,704 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,705 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,705 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,705 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,705 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,708 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,708 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,708 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,709 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,709 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,709 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,712 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,712 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,712 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,713 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,713 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,715 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,715 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,715 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,722 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,722 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,722 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,724 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,724 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,724 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,734 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,734 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,734 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,735 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,735 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,735 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,739 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,739 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,739 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,739 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,739 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,739 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,744 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,744 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,744 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,745 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,745 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,745 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,747 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,747 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,747 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,748 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,748 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,748 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,765 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,765 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,765 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,772 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,772 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,772 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,777 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,777 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,777 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,780 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,780 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,780 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,783 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,783 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,783 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,784 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,784 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,784 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,784 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,787 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,787 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,787 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,789 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,789 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,789 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,793 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,793 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,793 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,795 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,795 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,795 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,798 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,798 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,798 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,799 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,799 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,799 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,800 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,800 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,800 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,802 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,802 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,802 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,804 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,805 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,805 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,805 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,805 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,806 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,807 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,807 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,807 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,809 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,809 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,809 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,811 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,811 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,811 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,812 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,812 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,812 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,813 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,813 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,813 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,813 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,813 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,813 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,815 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,815 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,815 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,816 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,816 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,816 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,819 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,819 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,819 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,824 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,824 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,824 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,828 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,834 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,834 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,834 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,846 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,846 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,846 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,853 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,853 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,853 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,854 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,856 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,856 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,856 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,858 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,858 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,858 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,863 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,863 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,863 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,864 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,864 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,864 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,865 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,867 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,867 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,867 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,871 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,871 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,871 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,872 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,872 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,872 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,873 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,873 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,873 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,875 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,875 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,875 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,877 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,877 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,877 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,880 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,880 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,880 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,883 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,884 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,884 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,884 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,890 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,890 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,890 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,902 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,902 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,902 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,913 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,913 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,913 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,916 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,916 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,916 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,916 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,916 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,920 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,920 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,920 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,921 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,921 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,921 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,924 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,924 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,924 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,925 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,928 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,928 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,928 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,928 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,929 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,929 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,932 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,932 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,932 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,932 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,932 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,932 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,935 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,936 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,936 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,936 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,936 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,936 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,940 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,940 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,940 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,941 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,941 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,941 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,942 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,942 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,943 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,944 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,944 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,944 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,945 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,945 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,945 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,948 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,948 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,948 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,949 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,949 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,949 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,955 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,955 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,955 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,956 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,959 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,959 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,959 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,960 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,960 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,960 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,963 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,963 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,963 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,964 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,964 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,964 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,965 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,966 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,966 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,967 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,967 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,967 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,967 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,967 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,967 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,970 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,971 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,971 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,971 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,971 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,971 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,974 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,974 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,974 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,975 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,975 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,975 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,979 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,979 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,979 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,979 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,979 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,979 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,981 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,981 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,981 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,983 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,983 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,983 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,984 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,984 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,984 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,987 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,987 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,987 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,987 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,987 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,987 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,990 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,991 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,991 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,991 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,991 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,991 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,996 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,996 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,996 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,996 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:49,997 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:49,997 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,000 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,000 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,000 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,001 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,001 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,001 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,005 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,005 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,005 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,006 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,010 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,010 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,010 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,011 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,011 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,011 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,013 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,013 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,013 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,015 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,015 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,015 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,016 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,016 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,016 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,020 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,020 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,020 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,021 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,021 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,021 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,025 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,025 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,025 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,026 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,026 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,026 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,031 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,031 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,031 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,032 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,032 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,032 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,038 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,039 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,039 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,039 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,040 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,043 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,043 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,043 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,044 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,044 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,044 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,053 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,053 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,057 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,060 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,060 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,060 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,065 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,065 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,065 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,074 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,074 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,077 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,077 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,077 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,079 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,079 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,079 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,083 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,083 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,083 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,087 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,087 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,087 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,096 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,096 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,096 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,100 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,101 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,105 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,105 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,105 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,112 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,112 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,126 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,126 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,126 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,127 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,127 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,127 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,127 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,127 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,127 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,294 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,294 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,294 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,295 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,295 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,298 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,298 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,298 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,298 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,303 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,304 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,304 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,304 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,304 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,307 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,307 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,313 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,313 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,313 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,316 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,316 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,316 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,318 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,319 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,319 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,319 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,319 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,322 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,322 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,322 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,327 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,327 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,327 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,329 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,329 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,329 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,332 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,333 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,333 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,335 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,335 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,335 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,337 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,337 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,337 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,338 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,338 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,341 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,341 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,341 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,343 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,343 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,343 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,347 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,347 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,347 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,349 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,349 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,349 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,351 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,351 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,351 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,352 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,352 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,352 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,353 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,355 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,357 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,357 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,357 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,361 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,361 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,361 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,364 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,364 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,364 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,367 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,367 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,367 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,368 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,368 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,368 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,368 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,368 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,368 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,371 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,371 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,371 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,374 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,374 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,374 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,375 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,375 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,375 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,382 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,382 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,382 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,385 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,385 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,385 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,387 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,387 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,387 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,388 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,388 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,388 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,388 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,388 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,388 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,391 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,391 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,391 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,393 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,393 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,393 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,397 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,397 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,397 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,399 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,399 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,399 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,402 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,402 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,402 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,402 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,403 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,403 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,403 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,403 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,403 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,405 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,405 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,405 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,408 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,408 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,408 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,414 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,415 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,415 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,417 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,417 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,417 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,420 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,420 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,420 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,421 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,421 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,421 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,421 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,421 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,421 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,424 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,424 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,424 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,429 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,429 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,429 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,431 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,431 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,431 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,436 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,436 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,436 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,437 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,437 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,437 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,437 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,437 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,437 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,441 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,447 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,448 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,448 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,450 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,450 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,450 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,453 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,453 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,453 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,454 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,454 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,454 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,454 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,457 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,457 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,457 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,466 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,466 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,466 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,469 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,469 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,469 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,472 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,472 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,472 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,473 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,473 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,473 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,473 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,473 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,473 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,475 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,475 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,475 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,477 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,477 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,477 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,480 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,480 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,480 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,481 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,481 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,481 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,483 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,483 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,483 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,485 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,485 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,485 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,488 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,488 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,488 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,489 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,489 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,489 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,490 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,491 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,491 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,493 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,493 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,493 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,497 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,497 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,497 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,498 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,498 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,498 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,500 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,500 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,500 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,503 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,503 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,503 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,506 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,507 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,507 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,507 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,509 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,509 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,509 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,512 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,512 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,512 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,515 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,515 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,515 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,516 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,516 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,516 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,518 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,518 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,518 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,521 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,521 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,521 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,524 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,524 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,524 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,525 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,525 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,525 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,527 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,527 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,528 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,531 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,531 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,531 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,534 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,534 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,534 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,535 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,535 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,535 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,535 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,535 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,535 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,538 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,538 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,538 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,540 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,541 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,541 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,544 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,544 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,544 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,544 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,544 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,547 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,549 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,549 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,552 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,552 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,552 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,553 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,553 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,556 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,556 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,556 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,558 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,558 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,558 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,561 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,561 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,561 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,562 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,562 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,562 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,564 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,564 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,564 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,566 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,566 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,567 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,569 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,569 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,569 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,570 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,570 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,570 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,571 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,571 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,571 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,573 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,573 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,573 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,579 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,579 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,582 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,582 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,582 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,585 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,585 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,585 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,585 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,585 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,585 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,589 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,589 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,589 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,589 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,589 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,589 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,595 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,595 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,595 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,595 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,595 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,595 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,599 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,599 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,599 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,599 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,599 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,599 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,610 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,610 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,610 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,617 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,617 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,617 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,622 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,622 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,622 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,625 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,625 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,625 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,629 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,629 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,629 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,629 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,630 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,630 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,630 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,630 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,630 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,633 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,633 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,633 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,636 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,636 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,636 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,640 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,640 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,640 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,643 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,643 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,643 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,646 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,646 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,646 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,647 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,647 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,647 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,648 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,648 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,648 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,650 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,650 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,650 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,653 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,653 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,653 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,654 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,654 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,654 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,657 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,657 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,659 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,659 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,659 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,662 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,662 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,662 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,663 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,663 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,663 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,663 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,663 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,664 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,664 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,666 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,666 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,666 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,667 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,667 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,667 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,671 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,671 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,671 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,678 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,678 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,678 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,682 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,682 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,682 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,689 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,689 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,689 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,703 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,703 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,703 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,712 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,712 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,712 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,713 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,715 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,715 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,716 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,719 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,719 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,719 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,726 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,726 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,726 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,727 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,727 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,727 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,728 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,728 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,728 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,730 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,730 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,730 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,737 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,737 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,737 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,738 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,738 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,738 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,739 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,739 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,740 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,741 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,742 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,742 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,744 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,744 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,744 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,747 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,747 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,748 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,750 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,751 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,751 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,751 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,752 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,752 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,758 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,759 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,759 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,773 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,773 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,773 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,789 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,789 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,789 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,793 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,793 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,793 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,793 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,794 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,794 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,798 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,798 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,798 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,799 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,799 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,799 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,804 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,804 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,804 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,805 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,805 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,805 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,809 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,809 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,809 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,809 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,809 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,809 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,813 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,813 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,813 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,814 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,814 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,814 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,818 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,818 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,818 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,818 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,818 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,818 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,823 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,823 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,823 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,823 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,823 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,823 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,825 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,826 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,826 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,828 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,828 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,832 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,832 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,833 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,833 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,833 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,841 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,841 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,841 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,842 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,842 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,842 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,846 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,846 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,846 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,847 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,847 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,847 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,851 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,851 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,851 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,852 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,852 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,852 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,854 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,856 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,856 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,856 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,856 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,856 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,856 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,860 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,860 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,860 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,861 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,861 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,861 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,865 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,866 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,866 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,866 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,870 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,870 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,870 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,871 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,871 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,871 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,873 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,873 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,873 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,875 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,875 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,875 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,876 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,876 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,876 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,880 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,880 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,880 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,881 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,881 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,881 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,885 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,885 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,885 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,886 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,886 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,886 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,892 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,892 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,892 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,892 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,896 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,896 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,896 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,897 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,897 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,897 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,901 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,901 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,901 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,902 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,902 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,902 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,907 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,907 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,907 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,908 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,908 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,908 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,910 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,911 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,911 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,913 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,914 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,915 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,915 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,915 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,915 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,921 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,921 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,921 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,922 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,922 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,922 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,927 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,927 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,927 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,928 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,928 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,928 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,934 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,934 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,934 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,935 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,935 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,935 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,943 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,943 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,943 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,944 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,944 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,944 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,961 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,961 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,961 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,962 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,962 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,962 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,979 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,979 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,979 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,984 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,984 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,984 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,989 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,989 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,989 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,997 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:50,997 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:50,997 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,013 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,014 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,014 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,019 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,019 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,019 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,022 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,023 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,023 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,033 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,033 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,033 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,040 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,056 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,056 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,057 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,064 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,064 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,064 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,071 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,071 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,071 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,082 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,082 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,082 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,094 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,094 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,094 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,095 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,096 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,096 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,096 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,096 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,096 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,104 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,105 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,105 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,106 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,107 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,107 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,107 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,107 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,107 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,111 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,111 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,111 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,112 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,112 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,118 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,118 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,118 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,120 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,120 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,120 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,121 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,121 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,121 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,125 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,125 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,125 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,126 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,126 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,126 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,134 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,134 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,137 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,137 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,137 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,141 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,141 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,141 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,143 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,143 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,143 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,144 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,144 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,144 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,148 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,148 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,148 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,154 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,154 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,154 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,156 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,156 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,156 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,160 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,160 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,160 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,162 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,162 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,162 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,166 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,166 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,166 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,168 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,168 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,168 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,169 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,169 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,169 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,172 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,172 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,172 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,176 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,181 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,181 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,181 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,184 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,184 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,184 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,187 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,188 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,188 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,189 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,189 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,189 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,190 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,190 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,190 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,193 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,193 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,193 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,197 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,197 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,197 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,205 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,205 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,205 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,422 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,422 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,422 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,430 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,430 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,430 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,431 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,431 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,431 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,432 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,432 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,432 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,435 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,435 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,435 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,439 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,439 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,440 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,441 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,444 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,444 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,447 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,447 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,447 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,450 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,450 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,450 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,452 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,452 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,452 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,452 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,452 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,452 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,455 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,455 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,455 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,458 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,458 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,459 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,463 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,463 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,463 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,466 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,466 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,466 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,469 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,469 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,469 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,470 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,470 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,470 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,471 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,471 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,471 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,473 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,473 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,473 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,476 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,476 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,476 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,482 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,482 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,482 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,484 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,484 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,484 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,488 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,488 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,488 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,489 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,489 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,489 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,489 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,489 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,489 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,492 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,492 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,492 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,497 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,497 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,497 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,499 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,499 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,499 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,503 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,503 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,503 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,504 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,504 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,504 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,505 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,505 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,505 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,509 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,510 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,510 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,515 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,515 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,515 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,517 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,517 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,517 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,520 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,520 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,520 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,521 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,521 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,521 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,522 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,522 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,522 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,525 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,525 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,525 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,533 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,533 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,533 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,535 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,535 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,535 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,538 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,538 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,538 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,539 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,539 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,539 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,539 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,539 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,539 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,541 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,541 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,541 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,543 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,543 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,543 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,546 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,546 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,546 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,547 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,547 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,547 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,549 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,549 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,549 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,551 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,551 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,551 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,553 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,554 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,554 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,554 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,554 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,554 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,556 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,556 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,556 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,558 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,558 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,558 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,562 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,562 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,562 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,563 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,563 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,563 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,565 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,565 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,565 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,567 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,567 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,567 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,570 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,570 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,570 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,571 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,571 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,571 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,573 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,573 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,573 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,575 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,575 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,575 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,578 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,579 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,579 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,579 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,579 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,580 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,581 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,581 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,582 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,584 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,584 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,584 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,587 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,587 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,587 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,588 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,588 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,588 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,591 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,591 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,591 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,594 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,594 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,594 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,597 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,597 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,597 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,598 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,598 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,598 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,598 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,598 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,598 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,600 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,600 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,600 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,602 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,603 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,603 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,605 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,606 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,606 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,606 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,606 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,607 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,608 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,608 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,608 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,611 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,611 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,611 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,614 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,614 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,614 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,615 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,615 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,615 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,617 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,617 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,617 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,619 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,619 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,619 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,622 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,622 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,622 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,623 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,623 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,623 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,625 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,625 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,626 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,627 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,627 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,630 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,630 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,630 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,631 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,631 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,631 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,632 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,634 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,634 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,634 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,640 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,640 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,640 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,642 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,642 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,642 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,645 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,645 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,645 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,645 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,645 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,645 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,649 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,649 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,649 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,649 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,649 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,655 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,655 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,655 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,655 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,655 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,655 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,658 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,658 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,658 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,659 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,659 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,659 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,668 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,668 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,668 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,675 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,675 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,675 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,679 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,679 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,679 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,682 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,682 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,682 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,685 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,685 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,685 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,686 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,686 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,686 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,687 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,687 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,687 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,689 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,689 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,689 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,692 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,692 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,692 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,696 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,696 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,696 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,698 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,698 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,699 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,702 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,702 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,702 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,703 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,703 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,703 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,703 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,703 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,703 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,706 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,706 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,706 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,709 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,710 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,710 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,711 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,711 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,711 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,713 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,715 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,715 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,715 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,717 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,717 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,718 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,719 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,719 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,719 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,719 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,719 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,719 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,719 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,719 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,719 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,722 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,722 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,722 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,723 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,723 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,723 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,726 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,726 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,726 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,732 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,732 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,732 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,736 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,736 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,736 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,743 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,743 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,743 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,755 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,755 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,755 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,762 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,764 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,764 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,764 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,765 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,765 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,765 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,768 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,768 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,768 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,774 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,774 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,774 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,775 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,775 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,775 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,776 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,776 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,776 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,777 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,777 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,777 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,783 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,783 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,783 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,784 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,784 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,785 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,785 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,785 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,787 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,789 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,789 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,789 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,792 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,792 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,792 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,795 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,795 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,795 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,796 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,796 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,796 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,802 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,803 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,803 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,815 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,816 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,816 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,827 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,827 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,827 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,830 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,830 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,830 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,831 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,831 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,831 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,835 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,835 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,835 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,836 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,836 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,836 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,840 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,840 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,840 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,841 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,841 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,841 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,844 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,844 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,844 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,845 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,845 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,845 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,848 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,848 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,848 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,849 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,849 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,849 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,852 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,852 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,852 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,853 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,853 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,853 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,857 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,857 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,857 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,858 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,858 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,858 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,860 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,860 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,860 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,861 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,861 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,862 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,862 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,862 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,862 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,866 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,866 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,866 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,866 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,867 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,867 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,874 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,874 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,874 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,875 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,875 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,875 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,879 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,879 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,879 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,879 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,880 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,880 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,883 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,883 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,883 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,884 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,884 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,884 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,886 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,886 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,886 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,887 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,887 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,887 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,888 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,888 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,888 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,891 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,892 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,892 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,892 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,892 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,896 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,896 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,896 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,896 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,897 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,897 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,900 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,900 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,901 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,901 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,901 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,901 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,903 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,903 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,903 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,906 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,906 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,906 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,906 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,906 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,907 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,910 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,910 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,910 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,911 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,911 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,911 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,915 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,915 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,915 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,915 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,915 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,916 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,921 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,921 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,921 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,922 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,922 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,922 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,925 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,925 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,925 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,926 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,926 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,926 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,930 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,930 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,930 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,930 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,931 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,931 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,935 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,935 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,935 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,935 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,935 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,935 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,937 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,937 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,938 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,939 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,939 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,939 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,940 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,940 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,940 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,944 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,944 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,944 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,944 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,944 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,945 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,948 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,948 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,948 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,949 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,949 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,949 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,953 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,953 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,953 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,953 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,953 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,953 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,959 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,959 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,959 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,960 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,960 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,960 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,963 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,963 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,963 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,964 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,964 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,964 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,974 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,975 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,975 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,979 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,979 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,979 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,982 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,982 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,982 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,988 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,988 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,988 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,999 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:51,999 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:51,999 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,002 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,003 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,003 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,006 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,006 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,006 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,010 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,010 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,010 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,014 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,014 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,014 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,025 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,025 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,025 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,031 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,031 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,031 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,036 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,036 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,036 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,044 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,044 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,044 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,053 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,053 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,053 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,055 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,055 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,055 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,055 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,055 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,055 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,062 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,062 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,062 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,063 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,063 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,063 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,064 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,064 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,064 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,067 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,067 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,067 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,068 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,068 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,068 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,073 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,073 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,073 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,075 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,075 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,075 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,075 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,075 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,075 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,079 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,079 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,079 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,080 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,080 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,080 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,085 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,085 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,085 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,088 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,088 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,088 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,091 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,091 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,091 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,093 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,093 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,093 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,094 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,094 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,094 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,097 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,097 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,097 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,103 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,103 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,103 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,105 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,105 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,105 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,109 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,109 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,109 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,111 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,111 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,111 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,115 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,115 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,115 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,116 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,116 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,117 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,117 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,117 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,119 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,120 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,120 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,123 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,123 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,123 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,127 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,127 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,127 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,129 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,130 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,130 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,133 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,135 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,135 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,135 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,135 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,135 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,136 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,138 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,138 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,138 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,142 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,142 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,142 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,147 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,147 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,147 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,150 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,150 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,150 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,154 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,154 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,154 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,155 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,155 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,156 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,156 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,156 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,159 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,159 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,159 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,163 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,163 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,165 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,165 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,165 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,168 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,168 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,168 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,170 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,171 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,171 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,174 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,174 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,174 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,176 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,176 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,176 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,177 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,177 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,177 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,179 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,179 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,180 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,183 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,183 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,183 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,188 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,188 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,188 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,190 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,190 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,190 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,194 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,194 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,196 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,196 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,196 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,196 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,196 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,196 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,199 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,199 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,199 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,203 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,203 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,203 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,210 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,210 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,210 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,212 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,212 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,213 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,217 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,217 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,217 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,218 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,218 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,218 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,219 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,219 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,219 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,223 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,223 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,223 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,229 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,229 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,229 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,231 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,231 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,231 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,237 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,237 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,237 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,239 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,239 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,239 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,240 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,240 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,240 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,245 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,246 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,246 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,252 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,253 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,253 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,255 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,255 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,255 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,259 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,259 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,259 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,261 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,261 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,261 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,262 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,262 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,262 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,266 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,266 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,266 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,276 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,276 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,276 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,279 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,279 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,279 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,283 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,283 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,283 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,284 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,284 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,285 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,285 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,285 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,285 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,287 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,287 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,287 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,290 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,290 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,290 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,293 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,294 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,294 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,295 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,295 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,295 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,297 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,297 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,297 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,299 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,299 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,299 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,304 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,304 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,305 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,305 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,305 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,307 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,310 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,310 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,310 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,316 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,316 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,316 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,318 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,318 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,318 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,320 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,320 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,320 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,323 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,323 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,323 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,327 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,327 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,327 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,328 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,328 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,328 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,331 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,331 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,331 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,334 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,334 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,334 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,338 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,338 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,338 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,339 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,339 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,340 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,342 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,342 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,342 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,345 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,345 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,345 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,350 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,351 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,351 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,352 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,352 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,352 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,355 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,355 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,355 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,358 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,358 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,358 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,363 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,363 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,363 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,364 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,364 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,364 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,364 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,365 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,365 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,367 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,367 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,367 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,370 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,370 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,370 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,375 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,375 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,375 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,376 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,376 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,376 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,379 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,379 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,379 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,381 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,382 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,382 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,386 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,386 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,386 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,387 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,387 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,387 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,390 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,390 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,390 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,393 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,393 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,393 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,397 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,397 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,397 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,398 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,398 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,398 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,401 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,401 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,401 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,403 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,403 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,403 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,407 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,407 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,407 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,409 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,409 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,409 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,409 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,410 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,410 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,413 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,413 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,413 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,421 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,421 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,421 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,424 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,424 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,424 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,427 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,427 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,427 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,428 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,428 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,428 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,432 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,432 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,432 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,433 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,433 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,433 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,440 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,440 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,440 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,441 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,441 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,441 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,444 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,445 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,445 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,445 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,445 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,446 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,457 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,457 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,457 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,467 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,467 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,467 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,472 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,473 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,473 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,476 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,476 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,476 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,481 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,481 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,481 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,483 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,483 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,483 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,484 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,484 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,484 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,487 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,487 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,487 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,491 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,491 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,491 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,496 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,496 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,496 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,499 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,499 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,499 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,503 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,503 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,503 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,505 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,505 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,505 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,506 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,506 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,506 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,509 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,509 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,509 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,627 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,627 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,627 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,628 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,628 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,628 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,632 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,632 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,632 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,633 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,633 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,633 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,636 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,636 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,636 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,637 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,637 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,637 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,637 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,637 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,639 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,639 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,639 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,640 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,640 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,640 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,643 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,643 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,643 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,648 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,648 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,648 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,652 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,652 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,652 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,657 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,658 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,658 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,669 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,669 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,669 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,676 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,676 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,676 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,677 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,677 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,677 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,679 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,679 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,679 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,681 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,681 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,681 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,687 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,687 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,687 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,688 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,688 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,688 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,689 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,689 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,689 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,691 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,691 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,691 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,696 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,696 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,696 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,697 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,697 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,697 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,697 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,698 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,698 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,699 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,699 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,699 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,701 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,701 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,701 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,704 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,704 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,704 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,706 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,706 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,707 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,707 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,707 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,707 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,713 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,713 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,713 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,725 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,725 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,725 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,735 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,735 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,735 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,738 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,738 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,738 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,738 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,738 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,739 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,742 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,742 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,742 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,743 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,743 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,743 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,746 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,746 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,747 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,747 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,747 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,747 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,750 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,750 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,750 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,751 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,751 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,751 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,754 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,754 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,754 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,754 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,754 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,754 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,757 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,757 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,757 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,758 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,758 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,758 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,761 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,761 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,761 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,762 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,762 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,762 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,763 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,764 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,764 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,765 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,765 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,765 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,766 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,766 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,766 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,769 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,769 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,769 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,769 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,769 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,770 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,776 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,776 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,776 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,776 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,776 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,776 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,780 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,780 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,780 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,780 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,780 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,780 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,783 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,783 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,783 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,784 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,784 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,784 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,786 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,786 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,786 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,787 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,787 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,787 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,787 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,788 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,788 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,790 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,791 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,791 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,791 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,791 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,791 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,794 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,794 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,794 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,795 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,795 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,795 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,798 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,798 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,799 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,799 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,799 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,799 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,801 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,801 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,801 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,803 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,803 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,803 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,804 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,804 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,804 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,807 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,807 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,807 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,807 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,807 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,807 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,810 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,811 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,811 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,811 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,811 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,811 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,816 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,816 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,816 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,817 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,817 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,817 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,820 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,820 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,820 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,820 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,820 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,820 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,824 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,824 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,824 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,824 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,824 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,824 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,828 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,828 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,828 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,828 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,830 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,830 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,831 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,832 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,832 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,832 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,833 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,833 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,833 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,850 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,850 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,850 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,851 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,851 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,851 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,854 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,854 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,854 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,855 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,855 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,855 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,859 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,859 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,859 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,859 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,859 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,859 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,864 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,865 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,865 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,865 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,865 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,870 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,871 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,871 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,871 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,871 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,871 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,880 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,880 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,881 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,885 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,885 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,885 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,888 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,888 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,888 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,893 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,893 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,893 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,904 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,904 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,904 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,908 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,908 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,908 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,910 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,910 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,910 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,914 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,914 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,914 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,918 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,918 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,918 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,929 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,929 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,929 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,934 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,934 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,934 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,939 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,939 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,939 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,946 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,946 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,946 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,954 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,954 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,954 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,955 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,955 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,955 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,956 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,956 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,956 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,961 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,962 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,962 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,964 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,964 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,964 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,967 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,967 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,967 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,968 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,968 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,968 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,973 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,973 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,973 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,976 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,976 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,976 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,980 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,980 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,980 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,981 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,981 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,981 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,985 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,985 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,985 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,987 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,988 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,988 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,991 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,991 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,991 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,992 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,992 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,992 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,995 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,996 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,996 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,998 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:52,998 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:52,998 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,001 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,001 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,001 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,002 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,003 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,003 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,009 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,009 INFO L394 cStratifiedReduction]: Guessed abstraction level: [] [2024-05-30 10:51:53,009 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,024 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,024 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,024 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,026 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,026 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,026 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,028 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,028 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,029 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,030 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,030 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,030 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,033 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,033 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,034 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,036 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,037 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,037 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,040 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,040 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,040 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,042 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,042 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,042 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,044 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,045 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,045 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,047 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,047 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,047 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,050 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,050 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,050 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,051 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,051 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,051 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,054 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,054 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,054 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,057 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,057 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,057 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,060 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,060 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,060 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,061 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,061 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,061 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,067 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,067 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,067 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,069 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,069 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,069 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,072 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,072 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,073 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,074 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,074 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,074 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,078 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,078 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,078 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,081 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,082 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,082 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,086 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,086 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,086 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,087 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,087 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,087 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,092 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,092 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,092 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,095 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,095 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,095 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,098 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,098 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,098 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,100 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,100 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,100 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,104 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,104 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,104 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,107 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,107 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,107 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,112 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,112 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,112 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,114 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,114 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,114 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,116 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,116 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,116 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,127 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,127 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,127 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,130 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,130 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,130 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,133 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,133 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,133 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,136 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,136 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,136 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,144 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,145 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,145 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,148 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,148 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,148 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,151 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,151 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,151 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,155 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,155 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,155 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,161 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,161 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,161 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,163 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,163 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,163 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,166 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,166 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,166 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,168 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,168 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,168 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,172 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,172 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,172 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,175 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,175 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,175 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,179 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,179 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,179 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,180 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,180 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,180 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,184 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,184 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,184 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,186 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,186 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,186 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,189 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,190 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,190 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,191 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,191 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,191 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,194 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,194 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,194 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,197 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,197 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,197 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,200 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,200 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,200 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,202 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,202 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,202 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,204 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,204 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,204 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,222 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,222 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,222 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,225 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,225 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,225 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,228 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,228 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,228 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,230 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,230 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,230 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,233 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,233 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,233 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,236 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,236 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,236 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,240 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,240 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,240 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,242 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,242 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,242 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,244 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,244 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,244 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,247 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,247 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,247 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,251 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,251 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,251 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,252 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,252 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,252 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,255 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,255 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,255 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,257 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,257 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,257 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,261 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,261 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,261 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,263 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,263 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,263 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,270 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,270 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,270 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,274 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,274 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,274 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,278 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,278 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,278 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,279 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,280 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,280 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,285 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,285 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,285 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,289 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,289 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,289 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,294 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,294 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,294 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,296 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,296 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,296 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,299 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,299 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,299 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,303 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,303 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,303 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,307 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,307 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,307 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,309 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,309 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,309 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,312 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,312 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,312 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,316 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,316 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,316 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,320 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,320 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,320 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,324 INFO L393 cStratifiedReduction]: Backtracking a loop entry edge [2024-05-30 10:51:53,324 INFO L394 cStratifiedReduction]: Guessed abstraction level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,324 INFO L395 cStratifiedReduction]: Actual level: [thr2Thread1of1ForFork0_~y2~0, ~X~0, ~x~0, ~y~0, thr1Thread1of1ForFork1_~x1~0] [2024-05-30 10:51:53,328 INFO L211 cStratifiedReduction]: Finished building reduction automaton with 14909 states. [2024-05-30 10:51:53,328 INFO L212 cStratifiedReduction]: Copied states 2657 times. [2024-05-30 10:51:53,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-30 10:51:53,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-30 10:51:53,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-05-30 10:51:53,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-05-30 10:51:53,329 INFO L805 garLoopResultBuilder]: Registering result SAFE for location thr1Err0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-05-30 10:51:53,329 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-05-30 10:51:53,356 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-05-30 10:51:53,359 INFO L308 ceAbstractionStarter]: Result for error location thr1Err0ASSERT_VIOLATIONERROR_FUNCTION was SAFE (6/6) [2024-05-30 10:51:53,360 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-05-30 10:51:53,360 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2024-05-30 10:51:53,364 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.05 10:51:53 BasicIcfg [2024-05-30 10:51:53,364 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-05-30 10:51:53,364 INFO L158 Benchmark]: Toolchain (without parser) took 16481.90ms. Allocated memory was 163.6MB in the beginning and 2.1GB in the end (delta: 1.9GB). Free memory was 97.4MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 870.6MB. Max. memory is 8.0GB. [2024-05-30 10:51:53,364 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 163.6MB. Free memory is still 104.9MB. There was no memory consumed. Max. memory is 8.0GB. [2024-05-30 10:51:53,364 INFO L158 Benchmark]: CACSL2BoogieTranslator took 464.98ms. Allocated memory is still 163.6MB. Free memory was 97.1MB in the beginning and 133.0MB in the end (delta: -35.8MB). Peak memory consumption was 23.0MB. Max. memory is 8.0GB. [2024-05-30 10:51:53,365 INFO L158 Benchmark]: Boogie Procedure Inliner took 35.12ms. Allocated memory is still 163.6MB. Free memory was 133.0MB in the beginning and 130.9MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-05-30 10:51:53,365 INFO L158 Benchmark]: Boogie Preprocessor took 20.02ms. Allocated memory is still 163.6MB. Free memory was 130.9MB in the beginning and 129.4MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-05-30 10:51:53,365 INFO L158 Benchmark]: RCFGBuilder took 364.67ms. Allocated memory is still 163.6MB. Free memory was 129.4MB in the beginning and 113.6MB in the end (delta: 15.7MB). Peak memory consumption was 15.7MB. Max. memory is 8.0GB. [2024-05-30 10:51:53,365 INFO L158 Benchmark]: TraceAbstraction took 15578.24ms. Allocated memory was 163.6MB in the beginning and 2.1GB in the end (delta: 1.9GB). Free memory was 112.6MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 885.4MB. Max. memory is 8.0GB. [2024-05-30 10:51:53,366 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 163.6MB. Free memory is still 104.9MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 464.98ms. Allocated memory is still 163.6MB. Free memory was 97.1MB in the beginning and 133.0MB in the end (delta: -35.8MB). Peak memory consumption was 23.0MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 35.12ms. Allocated memory is still 163.6MB. Free memory was 133.0MB in the beginning and 130.9MB in the end (delta: 2.0MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 20.02ms. Allocated memory is still 163.6MB. Free memory was 130.9MB in the beginning and 129.4MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 364.67ms. Allocated memory is still 163.6MB. Free memory was 129.4MB in the beginning and 113.6MB in the end (delta: 15.7MB). Peak memory consumption was 15.7MB. Max. memory is 8.0GB. * TraceAbstraction took 15578.24ms. Allocated memory was 163.6MB in the beginning and 2.1GB in the end (delta: 1.9GB). Free memory was 112.6MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 885.4MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Visitor Statistics States: 0, Transitions: 0, Traversal time: 16571838.0s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 0, Times there's more than one choice: 0, Avg number of choices: NaN - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Visitor Statistics States: 0, Transitions: 0, Traversal time: 16571838.0s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 0, Times there's more than one choice: 0, Avg number of choices: NaN - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 0, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: Reduction benchmarks 15.5ms Time before loop, 0.0ms Time in loop, 0.0s Time in total, Has Loop: 0, wrong guesses: 0, overall guesses: 0, Reduction States: 18, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Visitor Statistics States: 19, Transitions: 18, Traversal time: 0.0s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 0, Times there's more than one choice: 0, Avg number of choices: NaN - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 316, independent: 220, independent conditional: 220, independent unconditional: 0, dependent: 96, dependent conditional: 96, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 220, independent: 220, independent conditional: 220, 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: 220, independent: 220, independent conditional: 220, 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: 220, independent: 220, independent conditional: 0, independent unconditional: 220, 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: 220, independent: 220, independent conditional: 0, independent unconditional: 220, 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: 220, independent: 220, independent conditional: 0, independent unconditional: 220, 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: 220, independent: 220, independent conditional: 0, independent unconditional: 220, 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: 220, independent: 220, independent conditional: 0, independent unconditional: 220, 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: 220, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 220, unknown conditional: 0, unknown unconditional: 220] , Statistics on independence cache: Total cache size (in pairs): 220, Positive cache size: 220, Positive conditional cache size: 0, Positive unconditional cache size: 220, 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: 96 - StatisticsResult: Reduction benchmarks 29.4ms Time before loop, 298.2ms Time in loop, 0.3s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 24, Reduction States: 216, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Visitor Statistics States: 217, Transitions: 288, Traversal time: 0.3s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 0, RedundantProofs: 0, ProvenStates: 0, Times there's more than one choice: 0, Avg number of choices: NaN - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 46895, independent: 43005, independent conditional: 43005, independent unconditional: 0, dependent: 3890, dependent conditional: 3890, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 43210, independent: 43005, independent conditional: 43005, independent unconditional: 0, dependent: 205, dependent conditional: 205, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 43210, independent: 43005, independent conditional: 43005, independent unconditional: 0, dependent: 205, dependent conditional: 205, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 44029, independent: 43005, independent conditional: 0, independent unconditional: 43005, dependent: 1024, dependent conditional: 819, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 44029, independent: 43005, independent conditional: 0, independent unconditional: 43005, dependent: 1024, dependent conditional: 0, dependent unconditional: 1024, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 44029, independent: 43005, independent conditional: 0, independent unconditional: 43005, dependent: 1024, dependent conditional: 0, dependent unconditional: 1024, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 43210, independent: 43005, independent conditional: 0, independent unconditional: 43005, dependent: 205, dependent conditional: 0, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 43210, independent: 42957, independent conditional: 0, independent unconditional: 42957, dependent: 253, dependent conditional: 0, dependent unconditional: 253, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 253, independent: 48, independent conditional: 0, independent unconditional: 48, dependent: 205, dependent conditional: 0, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 253, independent: 48, independent conditional: 0, independent unconditional: 48, dependent: 205, dependent conditional: 0, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 253, independent: 48, independent conditional: 0, independent unconditional: 48, dependent: 205, dependent conditional: 0, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 197, independent: 35, independent conditional: 0, independent unconditional: 35, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 44029, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 819, dependent conditional: 0, dependent unconditional: 819, unknown: 43210, unknown conditional: 0, unknown unconditional: 43210] , Statistics on independence cache: Total cache size (in pairs): 43210, Positive cache size: 43005, Positive conditional cache size: 0, Positive unconditional cache size: 43005, Negative cache size: 205, Negative conditional cache size: 0, Negative unconditional cache size: 205, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 819, Maximal queried relation: 4, Independence queries for same thread: 3685 - StatisticsResult: Reduction benchmarks 2.9ms Time before loop, 0.0ms Time in loop, 0.0s Time in total, Has Loop: 0, wrong guesses: 0, overall guesses: 0, Reduction States: 49, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 22.5ms Time before loop, 916.2ms Time in loop, 0.9s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 132, Reduction States: 1301, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 18.8ms Time before loop, 542.0ms Time in loop, 0.6s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 114, Reduction States: 1216, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 8.1ms Time before loop, 620.3ms Time in loop, 0.6s Time in total, Has Loop: 1, wrong guesses: 11, overall guesses: 145, Reduction States: 1480, Duplicate States: 226, Protected Variables: 1 - StatisticsResult: Reduction benchmarks 18.9ms Time before loop, 6368.6ms Time in loop, 6.4s Time in total, Has Loop: 1, wrong guesses: 11, overall guesses: 1474, Reduction States: 15209, Duplicate States: 2621, Protected Variables: 5 - StatisticsResult: Visitor Statistics States: 31, Transitions: 30, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 1125, Transitions: 1516, Traversal time: 0.9s - StatisticsResult: Visitor Statistics States: 1068, Transitions: 1437, Traversal time: 0.6s - StatisticsResult: Visitor Statistics States: 1325, Transitions: 1807, Traversal time: 0.6s - StatisticsResult: Visitor Statistics States: 13982, Transitions: 21544, Traversal time: 6.4s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 2, RedundantProofs: 1, ProvenStates: 4739, Times there's more than one choice: 3240, Avg number of choices: 2.9147499472462544 - StatisticsResult: Independence relation #1 benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 46583, independent: 42741, independent conditional: 42741, independent unconditional: 0, dependent: 3842, dependent conditional: 3842, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 42946, independent: 42741, independent conditional: 42741, independent unconditional: 0, dependent: 205, dependent conditional: 205, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 42946, independent: 42741, independent conditional: 42741, independent unconditional: 0, dependent: 205, dependent conditional: 205, dependent unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 43765, independent: 42741, independent conditional: 0, independent unconditional: 42741, dependent: 1024, dependent conditional: 819, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 43765, independent: 42741, independent conditional: 0, independent unconditional: 42741, dependent: 1024, dependent conditional: 0, dependent unconditional: 1024, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 43765, independent: 42741, independent conditional: 0, independent unconditional: 42741, dependent: 1024, dependent conditional: 0, dependent unconditional: 1024, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 42946, independent: 42741, independent conditional: 0, independent unconditional: 42741, dependent: 205, dependent conditional: 0, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 42946, independent: 42693, independent conditional: 0, independent unconditional: 42693, dependent: 253, dependent conditional: 0, dependent unconditional: 253, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 253, independent: 48, independent conditional: 0, independent unconditional: 48, dependent: 205, dependent conditional: 0, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 253, independent: 48, independent conditional: 0, independent unconditional: 48, dependent: 205, dependent conditional: 0, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 253, independent: 48, independent conditional: 0, independent unconditional: 48, dependent: 205, dependent conditional: 0, dependent unconditional: 205, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 144, independent: 21, independent conditional: 0, independent unconditional: 21, dependent: 123, dependent conditional: 0, dependent unconditional: 123, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Protected Queries: 0 ], Cache Queries: [ total: 43765, independent: 0, independent conditional: 0, independent unconditional: 0, dependent: 819, dependent conditional: 0, dependent unconditional: 819, unknown: 42946, unknown conditional: 0, unknown unconditional: 42946] , Statistics on independence cache: Total cache size (in pairs): 42946, Positive cache size: 42741, Positive conditional cache size: 0, Positive unconditional cache size: 42741, Negative cache size: 205, Negative conditional cache size: 0, Negative unconditional cache size: 205, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 819, Maximal queried relation: 4, Independence queries for same thread: 3637 - StatisticsResult: Reduction benchmarks 0.9ms Time before loop, 0.0ms Time in loop, 0.0s Time in total, Has Loop: 0, wrong guesses: 0, overall guesses: 0, Reduction States: 31, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 3.7ms Time before loop, 297.6ms Time in loop, 0.3s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 132, Reduction States: 1293, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 3.0ms Time before loop, 340.5ms Time in loop, 0.3s Time in total, Has Loop: 1, wrong guesses: 0, overall guesses: 114, Reduction States: 1211, Duplicate States: 0, Protected Variables: 0 - StatisticsResult: Reduction benchmarks 2.2ms Time before loop, 271.1ms Time in loop, 0.3s Time in total, Has Loop: 1, wrong guesses: 11, overall guesses: 145, Reduction States: 1487, Duplicate States: 229, Protected Variables: 1 - StatisticsResult: Reduction benchmarks 14.4ms Time before loop, 4566.8ms Time in loop, 4.6s Time in total, Has Loop: 1, wrong guesses: 11, overall guesses: 1450, Reduction States: 14909, Duplicate States: 2657, Protected Variables: 5 - StatisticsResult: Visitor Statistics States: 25, Transitions: 24, Traversal time: 0.0s - StatisticsResult: Visitor Statistics States: 1143, Transitions: 1534, Traversal time: 0.3s - StatisticsResult: Visitor Statistics States: 1083, Transitions: 1452, Traversal time: 0.3s - StatisticsResult: Visitor Statistics States: 1349, Transitions: 1828, Traversal time: 0.3s - StatisticsResult: Visitor Statistics States: 13706, Transitions: 21190, Traversal time: 4.6s - StatisticsResult: Proof manager benchmarks IrresponsibleProofs: 2, RedundantProofs: 1, ProvenStates: 4703, Times there's more than one choice: 3204, Avg number of choices: 2.9064426961513927 - PositiveResult [Line: 834]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 764]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data for error location: thr2Err0ASSERT_VIOLATIONERROR_FUNCTION with 1 thread instances CFG has 5 procedures, 176 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 0.0s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for error location: thr2Err0ASSERT_VIOLATIONERROR_FUNCTION with 2 thread instances CFG has 5 procedures, 176 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 9.1s, OverallIterations: 4, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 8.5s, 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: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 170 NumberOfCodeBlocks, 170 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 166 ConstructedInterpolants, 0 QuantifiedInterpolants, 204 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for error location: thr1Err0ASSERT_VIOLATIONERROR_FUNCTION with 1 thread instances CFG has 5 procedures, 176 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 0.0s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for error location: thr1Err0ASSERT_VIOLATIONERROR_FUNCTION with 2 thread instances CFG has 5 procedures, 176 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 5.7s, OverallIterations: 4, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 5.5s, 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: 14, 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, 0.1s InterpolantComputationTime, 152 NumberOfCodeBlocks, 152 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 148 ConstructedInterpolants, 0 QuantifiedInterpolants, 198 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for thread instance sufficiency: ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES with 1 thread instances CFG has 5 procedures, 176 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 0.0s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for thread instance sufficiency: ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES with 1 thread instances CFG has 5 procedures, 176 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 0.3s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.3s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2024-05-30 10:51:53,397 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (7)] Forceful destruction successful, exit code 0 [2024-05-30 10:51:53,593 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Ended with exit code 0 [2024-05-30 10:51:53,795 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Forceful destruction successful, exit code 0 [2024-05-30 10:51:53,997 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Ended with exit code 0 [2024-05-30 10:51:54,197 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2024-05-30 10:51:54,397 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2024-05-30 10:51:54,600 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...