/root/.sdkman/candidates/java/21.0.5-tem/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf --traceabstraction.positions.where.we.compute.the.hoare.annotation All --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.signed.integer.overflows ASSERTandASSUME -i ../../../trunk/examples/svcomp/weaver/popl20-queue-add-2.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.empire2-owicki-f61efc6-m [2025-03-15 02:59:05,197 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-15 02:59:05,342 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2025-03-15 02:59:05,380 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-15 02:59:05,381 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-15 02:59:05,382 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-15 02:59:05,382 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-15 02:59:05,382 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-15 02:59:05,382 INFO L153 SettingsManager]: * Use SBE=true [2025-03-15 02:59:05,382 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-15 02:59:05,382 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-15 02:59:05,383 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-15 02:59:05,388 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * To the following directory=./dump/ [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-03-15 02:59:05,388 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-15 02:59:05,388 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Positions where we compute the Hoare Annotation -> All Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of signed integer overflows -> ASSERTandASSUME [2025-03-15 02:59:05,710 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-15 02:59:05,724 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-15 02:59:05,725 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-15 02:59:05,726 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-15 02:59:05,728 INFO L274 PluginConnector]: CDTParser initialized [2025-03-15 02:59:05,730 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-queue-add-2.wvr.c [2025-03-15 02:59:07,070 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0ce43b8d/979e828b021045a09bc4ebe864b594c9/FLAG5621788b6 [2025-03-15 02:59:07,316 INFO L384 CDTParser]: Found 1 translation units. [2025-03-15 02:59:07,317 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-queue-add-2.wvr.c [2025-03-15 02:59:07,325 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0ce43b8d/979e828b021045a09bc4ebe864b594c9/FLAG5621788b6 [2025-03-15 02:59:07,650 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0ce43b8d/979e828b021045a09bc4ebe864b594c9 [2025-03-15 02:59:07,652 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-15 02:59:07,653 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-03-15 02:59:07,654 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-15 02:59:07,654 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-15 02:59:07,659 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-15 02:59:07,659 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,660 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1254b468 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07, skipping insertion in model container [2025-03-15 02:59:07,660 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,672 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-15 02:59:07,850 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-15 02:59:07,863 INFO L200 MainTranslator]: Completed pre-run [2025-03-15 02:59:07,882 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-15 02:59:07,898 INFO L204 MainTranslator]: Completed translation [2025-03-15 02:59:07,898 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07 WrapperNode [2025-03-15 02:59:07,899 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-15 02:59:07,899 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-15 02:59:07,899 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-15 02:59:07,899 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-15 02:59:07,904 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,915 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,934 INFO L138 Inliner]: procedures = 23, calls = 30, calls flagged for inlining = 13, calls inlined = 13, statements flattened = 154 [2025-03-15 02:59:07,937 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-15 02:59:07,938 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-15 02:59:07,938 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-15 02:59:07,938 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-15 02:59:07,944 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,944 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,947 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,947 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,952 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,956 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,959 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,960 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,961 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,963 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-15 02:59:07,964 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-03-15 02:59:07,964 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-03-15 02:59:07,964 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-03-15 02:59:07,965 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (1/1) ... [2025-03-15 02:59:07,970 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-03-15 02:59:07,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:08,004 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2025-03-15 02:59:08,018 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2025-03-15 02:59:08,041 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2025-03-15 02:59:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2025-03-15 02:59:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-15 02:59:08,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-15 02:59:08,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-03-15 02:59:08,045 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-03-15 02:59:08,148 INFO L234 CfgBuilder]: Building ICFG [2025-03-15 02:59:08,150 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-15 02:59:08,446 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-03-15 02:59:08,446 INFO L283 CfgBuilder]: Performing block encoding [2025-03-15 02:59:08,556 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-15 02:59:08,556 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-15 02:59:08,557 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.03 02:59:08 BoogieIcfgContainer [2025-03-15 02:59:08,557 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-03-15 02:59:08,561 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-15 02:59:08,561 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-15 02:59:08,564 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-15 02:59:08,564 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.03 02:59:07" (1/3) ... [2025-03-15 02:59:08,565 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bd6a575 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.03 02:59:08, skipping insertion in model container [2025-03-15 02:59:08,565 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 02:59:07" (2/3) ... [2025-03-15 02:59:08,566 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6bd6a575 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.03 02:59:08, skipping insertion in model container [2025-03-15 02:59:08,566 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.03 02:59:08" (3/3) ... [2025-03-15 02:59:08,566 INFO L128 eAbstractionObserver]: Analyzing ICFG popl20-queue-add-2.wvr.c [2025-03-15 02:59:08,577 INFO L303 ceAbstractionStarter]: Automizer settings: Hoare:All NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-15 02:59:08,580 INFO L169 ceAbstractionStarter]: Applying trace abstraction to ICFG popl20-queue-add-2.wvr.c that has 3 procedures, 141 locations, 1 initial locations, 3 loop locations, and 12 error locations. [2025-03-15 02:59:08,581 INFO L581 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-03-15 02:59:08,644 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2025-03-15 02:59:08,698 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-15 02:59:08,712 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, 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;@1b69c424, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-15 02:59:08,712 INFO L334 AbstractCegarLoop]: Starting to check reachability of 24 error locations. [2025-03-15 02:59:08,750 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2025-03-15 02:59:08,751 INFO L124 PetriNetUnfolderBase]: 2/65 cut-off events. [2025-03-15 02:59:08,754 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-03-15 02:59:08,754 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:08,756 INFO L221 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:08,756 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:08,763 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:08,763 INFO L85 PathProgramCache]: Analyzing trace with hash 1906383642, now seen corresponding path program 1 times [2025-03-15 02:59:08,770 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:08,771 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [225162670] [2025-03-15 02:59:08,771 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:08,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:09,075 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:09,075 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [225162670] [2025-03-15 02:59:09,075 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [225162670] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 02:59:09,075 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-15 02:59:09,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-15 02:59:09,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1227883578] [2025-03-15 02:59:09,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 02:59:09,083 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-15 02:59:09,086 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:09,104 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-15 02:59:09,104 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-15 02:59:09,107 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 115 out of 148 [2025-03-15 02:59:09,111 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 147 places, 148 transitions, 310 flow. Second operand has 4 states, 4 states have (on average 116.5) internal successors, (466), 4 states have internal predecessors, (466), 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) [2025-03-15 02:59:09,111 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:09,111 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 115 of 148 [2025-03-15 02:59:09,113 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:09,306 INFO L124 PetriNetUnfolderBase]: 30/219 cut-off events. [2025-03-15 02:59:09,307 INFO L125 PetriNetUnfolderBase]: For 16/16 co-relation queries the response was YES. [2025-03-15 02:59:09,312 INFO L83 FinitePrefix]: Finished finitePrefix Result has 312 conditions, 219 events. 30/219 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 518 event pairs, 14 based on Foata normal form. 5/179 useless extension candidates. Maximal degree in co-relation 164. Up to 66 conditions per place. [2025-03-15 02:59:09,314 INFO L140 encePairwiseOnDemand]: 132/148 looper letters, 27 selfloop transitions, 5 changer transitions 12/140 dead transitions. [2025-03-15 02:59:09,315 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 139 places, 140 transitions, 358 flow [2025-03-15 02:59:09,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-15 02:59:09,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2025-03-15 02:59:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 619 transitions. [2025-03-15 02:59:09,334 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8364864864864865 [2025-03-15 02:59:09,340 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, -8 predicate places. [2025-03-15 02:59:09,341 INFO L471 AbstractCegarLoop]: Abstraction has has 139 places, 140 transitions, 358 flow [2025-03-15 02:59:09,341 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 116.5) internal successors, (466), 4 states have internal predecessors, (466), 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) [2025-03-15 02:59:09,342 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:09,342 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:09,343 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-15 02:59:09,343 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:09,344 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:09,344 INFO L85 PathProgramCache]: Analyzing trace with hash 939097190, now seen corresponding path program 1 times [2025-03-15 02:59:09,345 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:09,346 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1146924955] [2025-03-15 02:59:09,346 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:09,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:09,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:09,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:09,524 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:09,524 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1146924955] [2025-03-15 02:59:09,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1146924955] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:09,524 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1328306747] [2025-03-15 02:59:09,524 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:09,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:09,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:09,527 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:09,529 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-15 02:59:09,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:09,593 INFO L256 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-15 02:59:09,596 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:09,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:09,694 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-15 02:59:09,694 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1328306747] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 02:59:09,694 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-15 02:59:09,694 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 7 [2025-03-15 02:59:09,695 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152471459] [2025-03-15 02:59:09,695 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 02:59:09,696 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-15 02:59:09,698 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:09,698 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-15 02:59:09,698 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2025-03-15 02:59:09,701 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 115 out of 148 [2025-03-15 02:59:09,703 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 139 places, 140 transitions, 358 flow. Second operand has 6 states, 6 states have (on average 117.16666666666667) internal successors, (703), 6 states have internal predecessors, (703), 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) [2025-03-15 02:59:09,703 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:09,703 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 115 of 148 [2025-03-15 02:59:09,703 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:09,908 INFO L124 PetriNetUnfolderBase]: 30/218 cut-off events. [2025-03-15 02:59:09,909 INFO L125 PetriNetUnfolderBase]: For 49/55 co-relation queries the response was YES. [2025-03-15 02:59:09,910 INFO L83 FinitePrefix]: Finished finitePrefix Result has 383 conditions, 218 events. 30/218 cut-off events. For 49/55 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 516 event pairs, 14 based on Foata normal form. 0/174 useless extension candidates. Maximal degree in co-relation 207. Up to 65 conditions per place. [2025-03-15 02:59:09,911 INFO L140 encePairwiseOnDemand]: 142/148 looper letters, 23 selfloop transitions, 8 changer transitions 12/139 dead transitions. [2025-03-15 02:59:09,911 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 144 places, 139 transitions, 418 flow [2025-03-15 02:59:09,912 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-15 02:59:09,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2025-03-15 02:59:09,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 838 transitions. [2025-03-15 02:59:09,915 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8088803088803089 [2025-03-15 02:59:09,915 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, -3 predicate places. [2025-03-15 02:59:09,916 INFO L471 AbstractCegarLoop]: Abstraction has has 144 places, 139 transitions, 418 flow [2025-03-15 02:59:09,916 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 117.16666666666667) internal successors, (703), 6 states have internal predecessors, (703), 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) [2025-03-15 02:59:09,916 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:09,916 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:09,927 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-15 02:59:10,121 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:10,121 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:10,123 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:10,123 INFO L85 PathProgramCache]: Analyzing trace with hash -952757715, now seen corresponding path program 1 times [2025-03-15 02:59:10,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:10,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753957529] [2025-03-15 02:59:10,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:10,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:10,260 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:10,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:10,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753957529] [2025-03-15 02:59:10,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1753957529] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:10,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [795775267] [2025-03-15 02:59:10,260 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:10,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:10,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:10,264 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:10,265 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-15 02:59:10,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:10,329 INFO L256 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-15 02:59:10,331 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:10,373 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:10,373 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:10,435 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:10,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [795775267] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:10,435 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:10,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 11 [2025-03-15 02:59:10,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [424117352] [2025-03-15 02:59:10,435 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:10,436 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-15 02:59:10,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:10,437 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-15 02:59:10,437 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=91, Unknown=0, NotChecked=0, Total=132 [2025-03-15 02:59:10,439 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 115 out of 148 [2025-03-15 02:59:10,441 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 144 places, 139 transitions, 418 flow. Second operand has 12 states, 12 states have (on average 117.83333333333333) internal successors, (1414), 12 states have internal predecessors, (1414), 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) [2025-03-15 02:59:10,441 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:10,441 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 115 of 148 [2025-03-15 02:59:10,441 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:10,713 INFO L124 PetriNetUnfolderBase]: 33/253 cut-off events. [2025-03-15 02:59:10,714 INFO L125 PetriNetUnfolderBase]: For 123/135 co-relation queries the response was YES. [2025-03-15 02:59:10,715 INFO L83 FinitePrefix]: Finished finitePrefix Result has 569 conditions, 253 events. 33/253 cut-off events. For 123/135 co-relation queries the response was YES. Maximal size of possible extension queue 15. Compared 673 event pairs, 14 based on Foata normal form. 0/206 useless extension candidates. Maximal degree in co-relation 312. Up to 91 conditions per place. [2025-03-15 02:59:10,716 INFO L140 encePairwiseOnDemand]: 141/148 looper letters, 39 selfloop transitions, 18 changer transitions 12/165 dead transitions. [2025-03-15 02:59:10,716 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 157 places, 165 transitions, 690 flow [2025-03-15 02:59:10,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-03-15 02:59:10,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2025-03-15 02:59:10,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1671 transitions. [2025-03-15 02:59:10,721 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8064671814671814 [2025-03-15 02:59:10,722 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 10 predicate places. [2025-03-15 02:59:10,722 INFO L471 AbstractCegarLoop]: Abstraction has has 157 places, 165 transitions, 690 flow [2025-03-15 02:59:10,723 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 117.83333333333333) internal successors, (1414), 12 states have internal predecessors, (1414), 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) [2025-03-15 02:59:10,723 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:10,723 INFO L221 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:10,730 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-03-15 02:59:10,924 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2025-03-15 02:59:10,924 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:10,925 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:10,925 INFO L85 PathProgramCache]: Analyzing trace with hash -21807420, now seen corresponding path program 1 times [2025-03-15 02:59:10,925 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:10,925 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [698421824] [2025-03-15 02:59:10,925 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:10,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:11,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:11,108 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:11,108 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [698421824] [2025-03-15 02:59:11,108 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [698421824] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 02:59:11,108 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-15 02:59:11,108 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-15 02:59:11,108 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1266403857] [2025-03-15 02:59:11,108 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 02:59:11,109 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-15 02:59:11,109 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:11,109 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-15 02:59:11,109 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-03-15 02:59:11,110 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 148 [2025-03-15 02:59:11,113 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 157 places, 165 transitions, 690 flow. Second operand has 6 states, 6 states have (on average 114.5) internal successors, (687), 6 states have internal predecessors, (687), 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) [2025-03-15 02:59:11,113 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:11,113 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 148 [2025-03-15 02:59:11,113 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:11,314 INFO L124 PetriNetUnfolderBase]: 32/285 cut-off events. [2025-03-15 02:59:11,314 INFO L125 PetriNetUnfolderBase]: For 264/282 co-relation queries the response was YES. [2025-03-15 02:59:11,316 INFO L83 FinitePrefix]: Finished finitePrefix Result has 710 conditions, 285 events. 32/285 cut-off events. For 264/282 co-relation queries the response was YES. Maximal size of possible extension queue 15. Compared 793 event pairs, 14 based on Foata normal form. 5/241 useless extension candidates. Maximal degree in co-relation 396. Up to 94 conditions per place. [2025-03-15 02:59:11,317 INFO L140 encePairwiseOnDemand]: 132/148 looper letters, 40 selfloop transitions, 8 changer transitions 18/169 dead transitions. [2025-03-15 02:59:11,317 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 165 places, 169 transitions, 832 flow [2025-03-15 02:59:11,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-03-15 02:59:11,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2025-03-15 02:59:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1051 transitions. [2025-03-15 02:59:11,321 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.789039039039039 [2025-03-15 02:59:11,322 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 18 predicate places. [2025-03-15 02:59:11,322 INFO L471 AbstractCegarLoop]: Abstraction has has 165 places, 169 transitions, 832 flow [2025-03-15 02:59:11,324 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 114.5) internal successors, (687), 6 states have internal predecessors, (687), 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) [2025-03-15 02:59:11,324 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:11,324 INFO L221 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:11,324 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-15 02:59:11,324 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:11,325 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:11,325 INFO L85 PathProgramCache]: Analyzing trace with hash -105210888, now seen corresponding path program 1 times [2025-03-15 02:59:11,325 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:11,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [610399825] [2025-03-15 02:59:11,325 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:11,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:11,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:11,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:11,531 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:11,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [610399825] [2025-03-15 02:59:11,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [610399825] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:11,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [341530459] [2025-03-15 02:59:11,531 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:11,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:11,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:11,534 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:11,543 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-03-15 02:59:11,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:11,611 INFO L256 TraceCheckSpWp]: Trace formula consists of 164 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-15 02:59:11,613 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-03-15 02:59:11,728 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-15 02:59:11,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [341530459] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 02:59:11,728 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-15 02:59:11,728 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 9 [2025-03-15 02:59:11,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1836432354] [2025-03-15 02:59:11,734 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 02:59:11,734 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-15 02:59:11,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:11,735 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-15 02:59:11,735 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2025-03-15 02:59:11,736 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 121 out of 148 [2025-03-15 02:59:11,737 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 165 places, 169 transitions, 832 flow. Second operand has 4 states, 4 states have (on average 123.25) internal successors, (493), 4 states have internal predecessors, (493), 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) [2025-03-15 02:59:11,737 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:11,737 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 121 of 148 [2025-03-15 02:59:11,737 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:11,815 INFO L124 PetriNetUnfolderBase]: 15/244 cut-off events. [2025-03-15 02:59:11,816 INFO L125 PetriNetUnfolderBase]: For 275/283 co-relation queries the response was YES. [2025-03-15 02:59:11,816 INFO L83 FinitePrefix]: Finished finitePrefix Result has 579 conditions, 244 events. 15/244 cut-off events. For 275/283 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 546 event pairs, 5 based on Foata normal form. 0/219 useless extension candidates. Maximal degree in co-relation 397. Up to 65 conditions per place. [2025-03-15 02:59:11,819 INFO L140 encePairwiseOnDemand]: 142/148 looper letters, 10 selfloop transitions, 3 changer transitions 18/166 dead transitions. [2025-03-15 02:59:11,819 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 165 places, 166 transitions, 834 flow [2025-03-15 02:59:11,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-15 02:59:11,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-03-15 02:59:11,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 501 transitions. [2025-03-15 02:59:11,821 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8462837837837838 [2025-03-15 02:59:11,821 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 18 predicate places. [2025-03-15 02:59:11,822 INFO L471 AbstractCegarLoop]: Abstraction has has 165 places, 166 transitions, 834 flow [2025-03-15 02:59:11,822 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 123.25) internal successors, (493), 4 states have internal predecessors, (493), 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) [2025-03-15 02:59:11,822 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:11,822 INFO L221 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:11,833 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-03-15 02:59:12,028 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:12,028 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting thread1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:12,029 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:12,029 INFO L85 PathProgramCache]: Analyzing trace with hash 1971568251, now seen corresponding path program 1 times [2025-03-15 02:59:12,029 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:12,030 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156030426] [2025-03-15 02:59:12,030 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:12,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:12,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:12,111 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-03-15 02:59:12,111 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:12,112 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1156030426] [2025-03-15 02:59:12,112 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1156030426] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 02:59:12,112 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-15 02:59:12,112 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-15 02:59:12,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1427448392] [2025-03-15 02:59:12,112 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 02:59:12,112 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-15 02:59:12,112 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:12,113 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-15 02:59:12,113 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-15 02:59:12,113 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 118 out of 148 [2025-03-15 02:59:12,114 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 165 places, 166 transitions, 834 flow. Second operand has 4 states, 4 states have (on average 119.5) internal successors, (478), 4 states have internal predecessors, (478), 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) [2025-03-15 02:59:12,114 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:12,114 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 148 [2025-03-15 02:59:12,114 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:12,191 INFO L124 PetriNetUnfolderBase]: 56/313 cut-off events. [2025-03-15 02:59:12,192 INFO L125 PetriNetUnfolderBase]: For 1051/1081 co-relation queries the response was YES. [2025-03-15 02:59:12,192 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1015 conditions, 313 events. 56/313 cut-off events. For 1051/1081 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 1087 event pairs, 26 based on Foata normal form. 0/278 useless extension candidates. Maximal degree in co-relation 538. Up to 104 conditions per place. [2025-03-15 02:59:12,194 INFO L140 encePairwiseOnDemand]: 141/148 looper letters, 27 selfloop transitions, 5 changer transitions 19/182 dead transitions. [2025-03-15 02:59:12,194 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 169 places, 182 transitions, 1030 flow [2025-03-15 02:59:12,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-15 02:59:12,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2025-03-15 02:59:12,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 625 transitions. [2025-03-15 02:59:12,197 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8445945945945946 [2025-03-15 02:59:12,198 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 22 predicate places. [2025-03-15 02:59:12,198 INFO L471 AbstractCegarLoop]: Abstraction has has 169 places, 182 transitions, 1030 flow [2025-03-15 02:59:12,199 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 119.5) internal successors, (478), 4 states have internal predecessors, (478), 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) [2025-03-15 02:59:12,199 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:12,199 INFO L221 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:12,199 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-15 02:59:12,199 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:12,200 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:12,200 INFO L85 PathProgramCache]: Analyzing trace with hash 1295614986, now seen corresponding path program 1 times [2025-03-15 02:59:12,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:12,200 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457305743] [2025-03-15 02:59:12,200 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:12,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:12,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:12,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-03-15 02:59:12,284 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:12,284 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [457305743] [2025-03-15 02:59:12,284 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [457305743] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 02:59:12,284 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-15 02:59:12,284 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-15 02:59:12,284 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [496334408] [2025-03-15 02:59:12,284 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 02:59:12,284 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-15 02:59:12,286 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:12,286 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-15 02:59:12,286 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-15 02:59:12,286 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 125 out of 148 [2025-03-15 02:59:12,287 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 169 places, 182 transitions, 1030 flow. Second operand has 3 states, 3 states have (on average 127.33333333333333) internal successors, (382), 3 states have internal predecessors, (382), 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) [2025-03-15 02:59:12,287 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:12,287 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 125 of 148 [2025-03-15 02:59:12,287 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:12,335 INFO L124 PetriNetUnfolderBase]: 69/349 cut-off events. [2025-03-15 02:59:12,336 INFO L125 PetriNetUnfolderBase]: For 1846/1912 co-relation queries the response was YES. [2025-03-15 02:59:12,336 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1228 conditions, 349 events. 69/349 cut-off events. For 1846/1912 co-relation queries the response was YES. Maximal size of possible extension queue 21. Compared 1209 event pairs, 5 based on Foata normal form. 5/313 useless extension candidates. Maximal degree in co-relation 714. Up to 120 conditions per place. [2025-03-15 02:59:12,338 INFO L140 encePairwiseOnDemand]: 144/148 looper letters, 17 selfloop transitions, 3 changer transitions 19/185 dead transitions. [2025-03-15 02:59:12,338 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 171 places, 185 transitions, 1126 flow [2025-03-15 02:59:12,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-15 02:59:12,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-03-15 02:59:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 390 transitions. [2025-03-15 02:59:12,340 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8783783783783784 [2025-03-15 02:59:12,341 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 24 predicate places. [2025-03-15 02:59:12,342 INFO L471 AbstractCegarLoop]: Abstraction has has 171 places, 185 transitions, 1126 flow [2025-03-15 02:59:12,342 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 127.33333333333333) internal successors, (382), 3 states have internal predecessors, (382), 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) [2025-03-15 02:59:12,342 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:12,342 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:12,342 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-03-15 02:59:12,342 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting thread1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:12,343 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:12,343 INFO L85 PathProgramCache]: Analyzing trace with hash 1632451479, now seen corresponding path program 1 times [2025-03-15 02:59:12,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:12,343 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [115362634] [2025-03-15 02:59:12,343 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:12,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:12,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:12,512 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:12,512 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:12,512 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [115362634] [2025-03-15 02:59:12,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [115362634] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:12,512 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [667156579] [2025-03-15 02:59:12,512 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:12,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:12,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:12,516 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:12,517 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-03-15 02:59:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:12,576 INFO L256 TraceCheckSpWp]: Trace formula consists of 181 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-15 02:59:12,578 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:12,756 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:12,756 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:13,017 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:13,017 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [667156579] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:13,017 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:13,017 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 19 [2025-03-15 02:59:13,017 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1151270610] [2025-03-15 02:59:13,017 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:13,017 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2025-03-15 02:59:13,018 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:13,018 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2025-03-15 02:59:13,018 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=265, Unknown=0, NotChecked=0, Total=342 [2025-03-15 02:59:13,020 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 148 [2025-03-15 02:59:13,022 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 171 places, 185 transitions, 1126 flow. Second operand has 19 states, 19 states have (on average 107.78947368421052) internal successors, (2048), 19 states have internal predecessors, (2048), 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) [2025-03-15 02:59:13,022 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:13,022 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 148 [2025-03-15 02:59:13,022 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:13,401 INFO L124 PetriNetUnfolderBase]: 102/483 cut-off events. [2025-03-15 02:59:13,401 INFO L125 PetriNetUnfolderBase]: For 3668/3748 co-relation queries the response was YES. [2025-03-15 02:59:13,402 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1935 conditions, 483 events. 102/483 cut-off events. For 3668/3748 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 2065 event pairs, 5 based on Foata normal form. 12/433 useless extension candidates. Maximal degree in co-relation 776. Up to 166 conditions per place. [2025-03-15 02:59:13,405 INFO L140 encePairwiseOnDemand]: 133/148 looper letters, 65 selfloop transitions, 23 changer transitions 20/202 dead transitions. [2025-03-15 02:59:13,405 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 188 places, 202 transitions, 1601 flow [2025-03-15 02:59:13,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-03-15 02:59:13,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2025-03-15 02:59:13,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 1953 transitions. [2025-03-15 02:59:13,411 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.7331081081081081 [2025-03-15 02:59:13,413 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 41 predicate places. [2025-03-15 02:59:13,414 INFO L471 AbstractCegarLoop]: Abstraction has has 188 places, 202 transitions, 1601 flow [2025-03-15 02:59:13,415 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 107.78947368421052) internal successors, (2048), 19 states have internal predecessors, (2048), 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) [2025-03-15 02:59:13,415 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:13,415 INFO L221 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:13,421 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-03-15 02:59:13,616 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:13,616 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:13,617 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:13,617 INFO L85 PathProgramCache]: Analyzing trace with hash -978886103, now seen corresponding path program 1 times [2025-03-15 02:59:13,617 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:13,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [988208755] [2025-03-15 02:59:13,621 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:13,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:14,390 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:14,391 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:14,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [988208755] [2025-03-15 02:59:14,391 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [988208755] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:14,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [401184535] [2025-03-15 02:59:14,391 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:14,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:14,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:14,399 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:14,408 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-03-15 02:59:14,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:14,481 INFO L256 TraceCheckSpWp]: Trace formula consists of 195 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-03-15 02:59:14,488 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:15,105 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:15,170 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 02:59:15,171 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 19 [2025-03-15 02:59:16,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:16,063 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [401184535] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:16,063 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:16,063 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 11, 11] total 36 [2025-03-15 02:59:16,063 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1061151641] [2025-03-15 02:59:16,063 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:16,063 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2025-03-15 02:59:16,064 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:16,064 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2025-03-15 02:59:16,064 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=212, Invalid=1120, Unknown=0, NotChecked=0, Total=1332 [2025-03-15 02:59:16,070 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 02:59:16,077 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 188 places, 202 transitions, 1601 flow. Second operand has 37 states, 37 states have (on average 84.13513513513513) internal successors, (3113), 37 states have internal predecessors, (3113), 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) [2025-03-15 02:59:16,077 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:16,077 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 02:59:16,077 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:17,772 INFO L124 PetriNetUnfolderBase]: 173/735 cut-off events. [2025-03-15 02:59:17,772 INFO L125 PetriNetUnfolderBase]: For 8027/8189 co-relation queries the response was YES. [2025-03-15 02:59:17,774 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3217 conditions, 735 events. 173/735 cut-off events. For 8027/8189 co-relation queries the response was YES. Maximal size of possible extension queue 41. Compared 4012 event pairs, 23 based on Foata normal form. 22/623 useless extension candidates. Maximal degree in co-relation 1297. Up to 231 conditions per place. [2025-03-15 02:59:17,779 INFO L140 encePairwiseOnDemand]: 119/148 looper letters, 120 selfloop transitions, 52 changer transitions 21/265 dead transitions. [2025-03-15 02:59:17,779 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 225 places, 265 transitions, 2600 flow [2025-03-15 02:59:17,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2025-03-15 02:59:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2025-03-15 02:59:17,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 3220 transitions. [2025-03-15 02:59:17,787 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5725462304409673 [2025-03-15 02:59:17,788 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 78 predicate places. [2025-03-15 02:59:17,788 INFO L471 AbstractCegarLoop]: Abstraction has has 225 places, 265 transitions, 2600 flow [2025-03-15 02:59:17,789 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 37 states have (on average 84.13513513513513) internal successors, (3113), 37 states have internal predecessors, (3113), 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) [2025-03-15 02:59:17,789 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:17,790 INFO L221 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:17,799 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-03-15 02:59:17,994 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:17,994 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:17,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:17,995 INFO L85 PathProgramCache]: Analyzing trace with hash 664315962, now seen corresponding path program 1 times [2025-03-15 02:59:17,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:17,995 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1931357594] [2025-03-15 02:59:17,995 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:17,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:18,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:18,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:18,657 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:18,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1931357594] [2025-03-15 02:59:18,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1931357594] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:18,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [334752426] [2025-03-15 02:59:18,657 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:18,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:18,657 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:18,659 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:18,660 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-03-15 02:59:18,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:18,712 INFO L256 TraceCheckSpWp]: Trace formula consists of 197 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-03-15 02:59:18,715 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:19,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:19,211 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:19,253 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 02:59:19,253 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 18 [2025-03-15 02:59:19,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:19,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [334752426] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:19,894 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:19,894 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 11, 11] total 36 [2025-03-15 02:59:19,894 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065774498] [2025-03-15 02:59:19,894 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:19,894 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2025-03-15 02:59:19,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:19,895 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2025-03-15 02:59:19,896 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=216, Invalid=1116, Unknown=0, NotChecked=0, Total=1332 [2025-03-15 02:59:19,897 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 02:59:19,903 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 225 places, 265 transitions, 2600 flow. Second operand has 37 states, 37 states have (on average 84.21621621621621) internal successors, (3116), 37 states have internal predecessors, (3116), 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) [2025-03-15 02:59:19,903 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:19,903 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 02:59:19,903 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:21,118 INFO L124 PetriNetUnfolderBase]: 157/655 cut-off events. [2025-03-15 02:59:21,118 INFO L125 PetriNetUnfolderBase]: For 8283/8638 co-relation queries the response was YES. [2025-03-15 02:59:21,120 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3320 conditions, 655 events. 157/655 cut-off events. For 8283/8638 co-relation queries the response was YES. Maximal size of possible extension queue 41. Compared 3433 event pairs, 24 based on Foata normal form. 30/578 useless extension candidates. Maximal degree in co-relation 1328. Up to 219 conditions per place. [2025-03-15 02:59:21,123 INFO L140 encePairwiseOnDemand]: 118/148 looper letters, 113 selfloop transitions, 48 changer transitions 32/265 dead transitions. [2025-03-15 02:59:21,123 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 255 places, 265 transitions, 2979 flow [2025-03-15 02:59:21,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2025-03-15 02:59:21,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2025-03-15 02:59:21,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 2799 transitions. [2025-03-15 02:59:21,128 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5730958230958231 [2025-03-15 02:59:21,129 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 108 predicate places. [2025-03-15 02:59:21,130 INFO L471 AbstractCegarLoop]: Abstraction has has 255 places, 265 transitions, 2979 flow [2025-03-15 02:59:21,131 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 37 states, 37 states have (on average 84.21621621621621) internal successors, (3116), 37 states have internal predecessors, (3116), 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) [2025-03-15 02:59:21,131 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:21,131 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:21,141 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-03-15 02:59:21,332 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:21,332 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:21,333 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:21,333 INFO L85 PathProgramCache]: Analyzing trace with hash -643166000, now seen corresponding path program 1 times [2025-03-15 02:59:21,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:21,333 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [67422439] [2025-03-15 02:59:21,333 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:21,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:21,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:21,425 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-03-15 02:59:21,426 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:21,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [67422439] [2025-03-15 02:59:21,426 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [67422439] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 02:59:21,426 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-15 02:59:21,426 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-15 02:59:21,426 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1594418472] [2025-03-15 02:59:21,426 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 02:59:21,426 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-15 02:59:21,427 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:21,427 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-15 02:59:21,427 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-03-15 02:59:21,428 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 125 out of 148 [2025-03-15 02:59:21,428 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 255 places, 265 transitions, 2979 flow. Second operand has 4 states, 4 states have (on average 127.25) internal successors, (509), 4 states have internal predecessors, (509), 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) [2025-03-15 02:59:21,428 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:21,428 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 125 of 148 [2025-03-15 02:59:21,428 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:21,595 INFO L124 PetriNetUnfolderBase]: 230/955 cut-off events. [2025-03-15 02:59:21,595 INFO L125 PetriNetUnfolderBase]: For 15961/16442 co-relation queries the response was YES. [2025-03-15 02:59:21,598 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5002 conditions, 955 events. 230/955 cut-off events. For 15961/16442 co-relation queries the response was YES. Maximal size of possible extension queue 46. Compared 5523 event pairs, 41 based on Foata normal form. 37/835 useless extension candidates. Maximal degree in co-relation 2996. Up to 369 conditions per place. [2025-03-15 02:59:21,602 INFO L140 encePairwiseOnDemand]: 144/148 looper letters, 39 selfloop transitions, 29 changer transitions 66/280 dead transitions. [2025-03-15 02:59:21,602 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 254 places, 280 transitions, 3737 flow [2025-03-15 02:59:21,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-15 02:59:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-03-15 02:59:21,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 523 transitions. [2025-03-15 02:59:21,604 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8834459459459459 [2025-03-15 02:59:21,605 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 107 predicate places. [2025-03-15 02:59:21,605 INFO L471 AbstractCegarLoop]: Abstraction has has 254 places, 280 transitions, 3737 flow [2025-03-15 02:59:21,605 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 127.25) internal successors, (509), 4 states have internal predecessors, (509), 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) [2025-03-15 02:59:21,605 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:21,606 INFO L221 CegarLoopForPetriNet]: trace histogram [5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:21,606 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-03-15 02:59:21,606 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:21,607 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:21,607 INFO L85 PathProgramCache]: Analyzing trace with hash -1820048183, now seen corresponding path program 2 times [2025-03-15 02:59:21,607 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:21,607 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [715175269] [2025-03-15 02:59:21,607 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 02:59:21,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:21,617 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-15 02:59:21,617 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 02:59:21,663 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2025-03-15 02:59:21,664 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:21,664 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [715175269] [2025-03-15 02:59:21,664 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [715175269] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:21,664 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [626456313] [2025-03-15 02:59:21,664 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 02:59:21,664 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:21,664 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:21,666 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:21,667 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2025-03-15 02:59:21,709 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-15 02:59:21,709 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 02:59:21,710 INFO L256 TraceCheckSpWp]: Trace formula consists of 109 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-03-15 02:59:21,713 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:21,778 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2025-03-15 02:59:21,778 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:21,862 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2025-03-15 02:59:21,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [626456313] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:21,862 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:21,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 7 [2025-03-15 02:59:21,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1176835804] [2025-03-15 02:59:21,862 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:21,862 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-03-15 02:59:21,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:21,863 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-15 02:59:21,863 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2025-03-15 02:59:21,863 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 102 out of 148 [2025-03-15 02:59:21,864 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 254 places, 280 transitions, 3737 flow. Second operand has 8 states, 8 states have (on average 105.125) internal successors, (841), 8 states have internal predecessors, (841), 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) [2025-03-15 02:59:21,864 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:21,864 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 102 of 148 [2025-03-15 02:59:21,864 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:22,136 INFO L124 PetriNetUnfolderBase]: 230/944 cut-off events. [2025-03-15 02:59:22,136 INFO L125 PetriNetUnfolderBase]: For 17069/17470 co-relation queries the response was YES. [2025-03-15 02:59:22,140 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5288 conditions, 944 events. 230/944 cut-off events. For 17069/17470 co-relation queries the response was YES. Maximal size of possible extension queue 45. Compared 5441 event pairs, 43 based on Foata normal form. 4/802 useless extension candidates. Maximal degree in co-relation 3126. Up to 349 conditions per place. [2025-03-15 02:59:22,146 INFO L140 encePairwiseOnDemand]: 134/148 looper letters, 93 selfloop transitions, 26 changer transitions 66/279 dead transitions. [2025-03-15 02:59:22,146 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 261 places, 279 transitions, 4035 flow [2025-03-15 02:59:22,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-03-15 02:59:22,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2025-03-15 02:59:22,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 953 transitions. [2025-03-15 02:59:22,148 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.7154654654654654 [2025-03-15 02:59:22,149 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 114 predicate places. [2025-03-15 02:59:22,149 INFO L471 AbstractCegarLoop]: Abstraction has has 261 places, 279 transitions, 4035 flow [2025-03-15 02:59:22,149 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 105.125) internal successors, (841), 8 states have internal predecessors, (841), 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) [2025-03-15 02:59:22,149 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:22,149 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:22,155 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2025-03-15 02:59:22,354 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:22,354 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting thread1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:22,356 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:22,356 INFO L85 PathProgramCache]: Analyzing trace with hash 983976419, now seen corresponding path program 2 times [2025-03-15 02:59:22,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:22,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [961826496] [2025-03-15 02:59:22,357 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 02:59:22,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:22,387 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 02:59:22,388 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 02:59:22,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-15 02:59:22,461 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:22,461 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [961826496] [2025-03-15 02:59:22,461 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [961826496] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:22,461 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1375307582] [2025-03-15 02:59:22,461 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 02:59:22,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:22,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:22,465 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:22,466 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2025-03-15 02:59:22,520 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 02:59:22,520 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 02:59:22,521 INFO L256 TraceCheckSpWp]: Trace formula consists of 197 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-03-15 02:59:22,522 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:22,548 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-15 02:59:22,548 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-15 02:59:22,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1375307582] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 02:59:22,549 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-15 02:59:22,549 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 8 [2025-03-15 02:59:22,549 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [517099345] [2025-03-15 02:59:22,549 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 02:59:22,549 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-15 02:59:22,549 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:22,549 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-15 02:59:22,550 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2025-03-15 02:59:22,550 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 118 out of 148 [2025-03-15 02:59:22,550 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 261 places, 279 transitions, 4035 flow. Second operand has 5 states, 5 states have (on average 120.6) internal successors, (603), 5 states have internal predecessors, (603), 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) [2025-03-15 02:59:22,550 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:22,550 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 148 [2025-03-15 02:59:22,551 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:22,676 INFO L124 PetriNetUnfolderBase]: 219/839 cut-off events. [2025-03-15 02:59:22,677 INFO L125 PetriNetUnfolderBase]: For 18776/19393 co-relation queries the response was YES. [2025-03-15 02:59:22,678 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5401 conditions, 839 events. 219/839 cut-off events. For 18776/19393 co-relation queries the response was YES. Maximal size of possible extension queue 40. Compared 4451 event pairs, 19 based on Foata normal form. 27/741 useless extension candidates. Maximal degree in co-relation 3118. Up to 336 conditions per place. [2025-03-15 02:59:22,683 INFO L140 encePairwiseOnDemand]: 143/148 looper letters, 84 selfloop transitions, 6 changer transitions 68/290 dead transitions. [2025-03-15 02:59:22,684 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 263 places, 290 transitions, 4601 flow [2025-03-15 02:59:22,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-15 02:59:22,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2025-03-15 02:59:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 494 transitions. [2025-03-15 02:59:22,685 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8344594594594594 [2025-03-15 02:59:22,685 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 116 predicate places. [2025-03-15 02:59:22,685 INFO L471 AbstractCegarLoop]: Abstraction has has 263 places, 290 transitions, 4601 flow [2025-03-15 02:59:22,686 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 120.6) internal successors, (603), 5 states have internal predecessors, (603), 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) [2025-03-15 02:59:22,686 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:22,686 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:22,692 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2025-03-15 02:59:22,886 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2025-03-15 02:59:22,887 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting thread1Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:22,887 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:22,887 INFO L85 PathProgramCache]: Analyzing trace with hash 438498439, now seen corresponding path program 1 times [2025-03-15 02:59:22,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:22,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1039960813] [2025-03-15 02:59:22,887 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:22,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:22,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:22,966 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-15 02:59:22,966 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:22,966 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1039960813] [2025-03-15 02:59:22,966 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1039960813] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:22,966 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2111494161] [2025-03-15 02:59:22,966 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:22,967 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:22,967 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:22,969 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:22,970 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2025-03-15 02:59:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:23,024 INFO L256 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-15 02:59:23,025 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:23,048 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-15 02:59:23,049 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:23,077 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-15 02:59:23,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2111494161] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:23,078 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:23,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 11 [2025-03-15 02:59:23,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985061953] [2025-03-15 02:59:23,078 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:23,078 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-15 02:59:23,079 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:23,079 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-15 02:59:23,079 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=91, Unknown=0, NotChecked=0, Total=132 [2025-03-15 02:59:23,081 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 118 out of 148 [2025-03-15 02:59:23,082 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 263 places, 290 transitions, 4601 flow. Second operand has 12 states, 12 states have (on average 120.83333333333333) internal successors, (1450), 12 states have internal predecessors, (1450), 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) [2025-03-15 02:59:23,082 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:23,082 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 148 [2025-03-15 02:59:23,082 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:23,362 INFO L124 PetriNetUnfolderBase]: 362/1188 cut-off events. [2025-03-15 02:59:23,362 INFO L125 PetriNetUnfolderBase]: For 30203/31605 co-relation queries the response was YES. [2025-03-15 02:59:23,366 INFO L83 FinitePrefix]: Finished finitePrefix Result has 8682 conditions, 1188 events. 362/1188 cut-off events. For 30203/31605 co-relation queries the response was YES. Maximal size of possible extension queue 52. Compared 6722 event pairs, 20 based on Foata normal form. 37/1036 useless extension candidates. Maximal degree in co-relation 6117. Up to 618 conditions per place. [2025-03-15 02:59:23,375 INFO L140 encePairwiseOnDemand]: 141/148 looper letters, 160 selfloop transitions, 17 changer transitions 68/377 dead transitions. [2025-03-15 02:59:23,375 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 276 places, 377 transitions, 6978 flow [2025-03-15 02:59:23,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-03-15 02:59:23,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2025-03-15 02:59:23,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 1731 transitions. [2025-03-15 02:59:23,378 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8354247104247104 [2025-03-15 02:59:23,379 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 129 predicate places. [2025-03-15 02:59:23,379 INFO L471 AbstractCegarLoop]: Abstraction has has 276 places, 377 transitions, 6978 flow [2025-03-15 02:59:23,380 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 120.83333333333333) internal successors, (1450), 12 states have internal predecessors, (1450), 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) [2025-03-15 02:59:23,380 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:23,380 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:23,386 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2025-03-15 02:59:23,585 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2025-03-15 02:59:23,585 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:23,586 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:23,586 INFO L85 PathProgramCache]: Analyzing trace with hash 1230378158, now seen corresponding path program 1 times [2025-03-15 02:59:23,586 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:23,586 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732269495] [2025-03-15 02:59:23,586 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:23,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:24,880 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:24,880 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:24,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732269495] [2025-03-15 02:59:24,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1732269495] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:24,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1799373269] [2025-03-15 02:59:24,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:24,881 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:24,881 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:24,883 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:24,884 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2025-03-15 02:59:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:24,945 INFO L256 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 26 conjuncts are in the unsatisfiable core [2025-03-15 02:59:24,946 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:25,607 INFO L349 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2025-03-15 02:59:25,607 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 10 [2025-03-15 02:59:25,633 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:25,634 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:25,773 INFO L349 Elim1Store]: treesize reduction 5, result has 50.0 percent of original size [2025-03-15 02:59:25,774 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 15 [2025-03-15 02:59:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:27,249 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1799373269] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:27,249 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:27,249 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 16, 16] total 54 [2025-03-15 02:59:27,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1366884616] [2025-03-15 02:59:27,249 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:27,250 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2025-03-15 02:59:27,250 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:27,251 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2025-03-15 02:59:27,251 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=253, Invalid=2717, Unknown=0, NotChecked=0, Total=2970 [2025-03-15 02:59:27,255 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 78 out of 148 [2025-03-15 02:59:27,259 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 276 places, 377 transitions, 6978 flow. Second operand has 55 states, 55 states have (on average 81.05454545454545) internal successors, (4458), 55 states have internal predecessors, (4458), 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) [2025-03-15 02:59:27,259 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:27,260 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 78 of 148 [2025-03-15 02:59:27,260 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:35,261 INFO L124 PetriNetUnfolderBase]: 1676/5667 cut-off events. [2025-03-15 02:59:35,262 INFO L125 PetriNetUnfolderBase]: For 147673/156737 co-relation queries the response was YES. [2025-03-15 02:59:35,286 INFO L83 FinitePrefix]: Finished finitePrefix Result has 42037 conditions, 5667 events. 1676/5667 cut-off events. For 147673/156737 co-relation queries the response was YES. Maximal size of possible extension queue 226. Compared 52311 event pairs, 35 based on Foata normal form. 537/5330 useless extension candidates. Maximal degree in co-relation 28653. Up to 3848 conditions per place. [2025-03-15 02:59:35,339 INFO L140 encePairwiseOnDemand]: 113/148 looper letters, 524 selfloop transitions, 507 changer transitions 120/1240 dead transitions. [2025-03-15 02:59:35,339 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 392 places, 1240 transitions, 30781 flow [2025-03-15 02:59:35,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 117 states. [2025-03-15 02:59:35,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 117 states. [2025-03-15 02:59:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 9691 transitions. [2025-03-15 02:59:35,351 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5596558096558096 [2025-03-15 02:59:35,352 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 245 predicate places. [2025-03-15 02:59:35,352 INFO L471 AbstractCegarLoop]: Abstraction has has 392 places, 1240 transitions, 30781 flow [2025-03-15 02:59:35,354 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 81.05454545454545) internal successors, (4458), 55 states have internal predecessors, (4458), 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) [2025-03-15 02:59:35,354 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:35,355 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:35,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2025-03-15 02:59:35,555 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2025-03-15 02:59:35,555 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:35,556 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:35,556 INFO L85 PathProgramCache]: Analyzing trace with hash 1020635896, now seen corresponding path program 2 times [2025-03-15 02:59:35,556 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:35,557 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [538842460] [2025-03-15 02:59:35,557 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 02:59:35,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:35,585 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 02:59:35,585 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 02:59:35,847 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-15 02:59:35,847 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:35,847 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [538842460] [2025-03-15 02:59:35,847 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [538842460] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:35,847 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1726050792] [2025-03-15 02:59:35,847 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 02:59:35,847 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:35,847 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:35,849 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:35,851 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2025-03-15 02:59:35,905 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 02:59:35,905 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 02:59:35,907 INFO L256 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 34 conjuncts are in the unsatisfiable core [2025-03-15 02:59:35,909 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:36,708 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:36,708 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:36,955 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 02:59:36,956 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 50 treesize of output 52 [2025-03-15 02:59:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:37,896 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1726050792] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:37,896 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:37,896 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 21, 16] total 42 [2025-03-15 02:59:37,896 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [254954926] [2025-03-15 02:59:37,896 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:37,897 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2025-03-15 02:59:37,898 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:37,898 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2025-03-15 02:59:37,899 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=423, Invalid=1383, Unknown=0, NotChecked=0, Total=1806 [2025-03-15 02:59:37,901 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 02:59:37,905 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 392 places, 1240 transitions, 30781 flow. Second operand has 43 states, 43 states have (on average 84.44186046511628) internal successors, (3631), 43 states have internal predecessors, (3631), 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) [2025-03-15 02:59:37,905 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:37,905 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 02:59:37,905 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 02:59:44,412 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1072], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 101#L58true, 124#L93-4true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 02:59:44,412 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1072], [2947#(<= ~n~0 2147483647), 75#L72true, 3849#true, 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 101#L58true, 124#L93-4true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:44,413 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][960], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 88#L70true, 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 15#L54true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:44,413 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 02:59:44,413 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 02:59:44,665 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1075], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3540#true, 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 101#L58true, 124#L93-4true, 1061#true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:44,665 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 02:59:44,665 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 02:59:44,665 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 02:59:44,665 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 02:59:45,002 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1678], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 117#L71true, 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 5419#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)) (or (< ~n~0 (+ ~q_back~0 1)) (< ~n~0 (+ 3 ~q_front~0)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 1061#true, 787#true, thread2Thread1of1ForFork1InUse, 156#true, 881#(<= ~n~0 2147483647), 22#L52true, 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 02:59:45,003 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 02:59:45,003 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 02:59:45,003 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 02:59:45,003 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 02:59:45,009 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1796], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 117#L71true, 5419#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)) (or (< ~n~0 (+ ~q_back~0 1)) (< ~n~0 (+ 3 ~q_front~0)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 02:59:45,009 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 02:59:45,009 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 02:59:45,009 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 02:59:45,009 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 02:59:45,053 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1682], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 5421#(and (<= 0 (+ 2147483647 ~s~0 |thread2Thread1of1ForFork1_~j~0#1|)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)) (or (< ~n~0 (+ ~q_back~0 1)) (< ~n~0 (+ 3 ~q_front~0)) (< ~q_back~0 0))), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 106#thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOWtrue, 124#L93-4true, 1055#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 22#L52true, 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 02:59:45,054 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 02:59:45,054 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 02:59:45,054 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 02:59:45,054 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 02:59:45,055 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1677], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 81#L71-1true, 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 5419#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)) (or (< ~n~0 (+ ~q_back~0 1)) (< ~n~0 (+ 3 ~q_front~0)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 02:59:45,055 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 02:59:45,055 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 02:59:45,055 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 02:59:45,055 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 02:59:45,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1794], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5421#(and (<= 0 (+ 2147483647 ~s~0 |thread2Thread1of1ForFork1_~j~0#1|)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)) (or (< ~n~0 (+ ~q_back~0 1)) (< ~n~0 (+ 3 ~q_front~0)) (< ~q_back~0 0))), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 106#thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOWtrue, 124#L93-4true, 1055#true, 101#L58true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 02:59:45,058 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 02:59:45,058 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 02:59:45,058 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 02:59:45,058 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 02:59:45,059 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1795], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 81#L71-1true, 5419#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)) (or (< ~n~0 (+ ~q_back~0 1)) (< ~n~0 (+ 3 ~q_front~0)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 3540#true, 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 02:59:45,059 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 02:59:45,059 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 02:59:45,059 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 02:59:45,060 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 02:59:45,098 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1679], [75#L72true, 3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 156#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 02:59:45,099 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 02:59:45,099 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 02:59:45,099 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 02:59:45,099 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 02:59:45,100 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1791], [3849#true, 75#L72true, 2947#(<= ~n~0 2147483647), 2940#true, 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 101#L58true, 124#L93-4true, 1055#true, 787#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 02:59:45,100 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,100 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,100 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,100 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,101 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1595], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 88#L70true, 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:45,101 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 02:59:45,101 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 02:59:45,101 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 02:59:45,101 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 02:59:45,135 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1679], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 156#true, 881#(<= ~n~0 2147483647), 22#L52true, 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 02:59:45,135 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,135 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,135 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,135 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,136 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1595], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 156#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 142#L48true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:45,136 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,136 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,136 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,136 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,137 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1681], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 1064#true, 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 787#true, thread2Thread1of1ForFork1InUse, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:45,137 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,137 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,137 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,137 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1791], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 02:59:45,139 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1595], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 787#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:45,139 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1611], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 88#L70true, 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 15#L54true, 1061#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:45,139 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,139 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,140 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1793], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 3540#true, 150#true, 1064#true, 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 101#L58true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:45,140 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,141 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,141 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,141 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,148 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1791], [3849#true, 75#L72true, 2947#(<= ~n~0 2147483647), 2940#true, 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 101#L58true, 1055#true, 787#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 02:59:45,148 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,148 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,148 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,148 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 02:59:45,148 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 02:59:45,173 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1791], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 101#L58true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true, 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 02:59:45,174 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1611], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 15#L54true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:45,174 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,174 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,175 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1793], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3540#true, 150#true, 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 101#L58true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 02:59:45,175 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,175 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,175 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,175 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 02:59:45,175 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 02:59:45,299 INFO L124 PetriNetUnfolderBase]: 3360/11218 cut-off events. [2025-03-15 02:59:45,299 INFO L125 PetriNetUnfolderBase]: For 333465/355255 co-relation queries the response was YES. [2025-03-15 02:59:45,343 INFO L83 FinitePrefix]: Finished finitePrefix Result has 89996 conditions, 11218 events. 3360/11218 cut-off events. For 333465/355255 co-relation queries the response was YES. Maximal size of possible extension queue 409. Compared 117609 event pairs, 66 based on Foata normal form. 1295/10858 useless extension candidates. Maximal degree in co-relation 70341. Up to 8169 conditions per place. [2025-03-15 02:59:45,426 INFO L140 encePairwiseOnDemand]: 118/148 looper letters, 1489 selfloop transitions, 1047 changer transitions 159/2796 dead transitions. [2025-03-15 02:59:45,426 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 487 places, 2796 transitions, 75286 flow [2025-03-15 02:59:45,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2025-03-15 02:59:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 101 states. [2025-03-15 02:59:45,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 8683 transitions. [2025-03-15 02:59:45,432 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5808803853358309 [2025-03-15 02:59:45,433 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 340 predicate places. [2025-03-15 02:59:45,433 INFO L471 AbstractCegarLoop]: Abstraction has has 487 places, 2796 transitions, 75286 flow [2025-03-15 02:59:45,434 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 84.44186046511628) internal successors, (3631), 43 states have internal predecessors, (3631), 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) [2025-03-15 02:59:45,434 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 02:59:45,434 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 02:59:45,440 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2025-03-15 02:59:45,639 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2025-03-15 02:59:45,639 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 02:59:45,639 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 02:59:45,639 INFO L85 PathProgramCache]: Analyzing trace with hash -367205782, now seen corresponding path program 1 times [2025-03-15 02:59:45,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 02:59:45,640 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [374395728] [2025-03-15 02:59:45,640 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 02:59:45,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:46,787 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:46,788 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 02:59:46,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [374395728] [2025-03-15 02:59:46,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [374395728] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 02:59:46,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1378928565] [2025-03-15 02:59:46,788 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 02:59:46,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 02:59:46,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 02:59:46,793 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 02:59:46,798 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2025-03-15 02:59:46,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 02:59:46,875 INFO L256 TraceCheckSpWp]: Trace formula consists of 238 conjuncts, 31 conjuncts are in the unsatisfiable core [2025-03-15 02:59:46,879 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 02:59:47,684 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:47,684 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 02:59:47,955 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 02:59:47,955 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 51 [2025-03-15 02:59:48,838 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 02:59:48,838 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1378928565] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 02:59:48,838 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 02:59:48,839 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 16, 16] total 52 [2025-03-15 02:59:48,839 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1009227513] [2025-03-15 02:59:48,839 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 02:59:48,839 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2025-03-15 02:59:48,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 02:59:48,840 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2025-03-15 02:59:48,841 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=333, Invalid=2423, Unknown=0, NotChecked=0, Total=2756 [2025-03-15 02:59:48,842 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 02:59:48,846 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 487 places, 2796 transitions, 75286 flow. Second operand has 53 states, 53 states have (on average 83.98113207547169) internal successors, (4451), 53 states have internal predecessors, (4451), 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) [2025-03-15 02:59:48,846 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 02:59:48,846 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 02:59:48,846 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:00:00,511 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1207], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 15#L54true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:00,511 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:00,511 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:00,511 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:00,511 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1539], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 101#L58true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:00,512 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1539], [3849#true, 75#L72true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:00,512 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1649], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:00,512 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:00,512 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:01,291 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1237], [3849#true, 75#L72true, 2947#(<= ~n~0 2147483647), 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 101#L58true, 1055#true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:01,291 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 03:00:01,291 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2025-03-15 03:00:01,291 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2025-03-15 03:00:01,291 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:00:01,291 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1237], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 03:00:01,292 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1239], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:01,292 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1075], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 15#L54true, 156#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:01,292 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:01,292 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:02,681 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2122], [2947#(<= ~n~0 2147483647), 3849#true, 75#L72true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:02,683 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:02,683 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:02,683 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:02,683 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:02,694 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1539], [75#L72true, 2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 101#L58true, 1055#true, 787#true, thread2Thread1of1ForFork1InUse, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:02,694 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:02,694 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:02,694 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:00:02,694 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:02,694 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:02,701 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2011], [2947#(<= ~n~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 2940#true, 88#L70true, 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:02,705 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:02,705 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:02,705 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:02,705 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:03,208 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2117], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:03,208 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:03,208 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:03,208 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:03,208 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:03,210 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2011], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 142#L48true]) [2025-03-15 03:00:03,211 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:03,211 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:03,211 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:03,211 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:03,211 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2122], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, thread2Thread1of1ForFork1InUse, 787#true, 1061#true, 156#true, 881#(<= ~n~0 2147483647), 22#L52true, 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:03,211 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:03,211 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:03,211 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:03,211 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:03,213 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1649], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 101#L58true, 1055#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:03,213 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:03,213 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:03,213 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:03,213 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:03,213 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1207], [3849#true, 2947#(<= ~n~0 2147483647), 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 15#L54true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:03,216 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1539], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 101#L58true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 881#(<= ~n~0 2147483647), 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:03,216 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2011], [2947#(<= ~n~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 2940#true, 44#L47-7true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:03,216 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:03,216 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:04,030 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1236], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 6270#(and (<= 0 ~s~0) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 3540#true, 81#L71-1true, 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 5363#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:00:04,031 INFO L294 olderBase$Statistics]: this new event has 151 ancestors and is cut-off event [2025-03-15 03:00:04,031 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2025-03-15 03:00:04,031 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2025-03-15 03:00:04,031 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:04,164 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2838], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 81#L71-1true, 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 5343#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:00:04,164 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:00:04,165 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:00:04,165 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:00:04,165 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:00:04,175 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2298], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 81#L71-1true, 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 3540#true, 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 1061#true, 5343#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:00:04,175 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:00:04,175 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:04,175 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:04,175 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:04,316 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1237], [3849#true, 2947#(<= ~n~0 2147483647), 75#L72true, 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 101#L58true, 1055#true, 124#L93-4true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 156#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,317 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:00:04,317 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2025-03-15 03:00:04,317 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2025-03-15 03:00:04,317 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:00:04,317 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:04,538 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2161], [2947#(<= ~n~0 2147483647), 75#L72true, 3849#true, 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 03:00:04,538 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:00:04,538 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:04,538 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:00:04,538 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:04,545 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2335], [3849#true, 75#L72true, 2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 101#L58true, 787#true, thread2Thread1of1ForFork1InUse, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 03:00:04,545 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:00:04,545 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:04,545 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:04,545 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:00:04,548 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2023], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,548 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:00:04,548 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:00:04,548 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:04,548 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:04,556 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1237], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 156#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 03:00:04,557 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1075], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 15#L54true, 156#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,557 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:04,557 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:04,559 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1239], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,559 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:00:04,559 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:04,559 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:04,560 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:04,560 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:04,754 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2023], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 142#L48true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,754 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:00:04,755 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:04,755 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:04,755 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:00:04,755 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2161], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 1061#true, 787#true, thread2Thread1of1ForFork1InUse, 156#true, 881#(<= ~n~0 2147483647), 22#L52true, 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 03:00:04,755 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:00:04,755 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:04,755 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:00:04,755 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:04,757 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2163], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,758 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:00:04,758 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:04,758 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:04,758 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2059], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 15#L54true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,764 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2023], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,764 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2335], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true, 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 03:00:04,764 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:00:04,764 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:04,765 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:00:04,765 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:04,767 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2330], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 1064#true, 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 101#L58true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:04,767 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:00:04,767 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:04,768 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:00:04,768 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:06,980 INFO L124 PetriNetUnfolderBase]: 5734/19176 cut-off events. [2025-03-15 03:00:06,980 INFO L125 PetriNetUnfolderBase]: For 648529/685984 co-relation queries the response was YES. [2025-03-15 03:00:07,062 INFO L83 FinitePrefix]: Finished finitePrefix Result has 164804 conditions, 19176 events. 5734/19176 cut-off events. For 648529/685984 co-relation queries the response was YES. Maximal size of possible extension queue 609. Compared 217671 event pairs, 151 based on Foata normal form. 2568/19112 useless extension candidates. Maximal degree in co-relation 140454. Up to 13756 conditions per place. [2025-03-15 03:00:07,286 INFO L140 encePairwiseOnDemand]: 119/148 looper letters, 3035 selfloop transitions, 1662 changer transitions 282/5080 dead transitions. [2025-03-15 03:00:07,286 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 583 places, 5080 transitions, 150501 flow [2025-03-15 03:00:07,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2025-03-15 03:00:07,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2025-03-15 03:00:07,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 8329 transitions. [2025-03-15 03:00:07,293 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5801755363611034 [2025-03-15 03:00:07,294 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 436 predicate places. [2025-03-15 03:00:07,294 INFO L471 AbstractCegarLoop]: Abstraction has has 583 places, 5080 transitions, 150501 flow [2025-03-15 03:00:07,296 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 83.98113207547169) internal successors, (4451), 53 states have internal predecessors, (4451), 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) [2025-03-15 03:00:07,296 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:00:07,296 INFO L221 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:00:07,307 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2025-03-15 03:00:07,497 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2025-03-15 03:00:07,497 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:00:07,498 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:00:07,498 INFO L85 PathProgramCache]: Analyzing trace with hash -933030334, now seen corresponding path program 2 times [2025-03-15 03:00:07,498 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:00:07,498 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [582206121] [2025-03-15 03:00:07,498 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 03:00:07,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:00:07,515 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 03:00:07,516 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:00:08,478 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:00:08,478 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:00:08,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [582206121] [2025-03-15 03:00:08,478 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [582206121] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:00:08,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1113936949] [2025-03-15 03:00:08,478 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 03:00:08,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:00:08,478 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:00:08,481 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:00:08,483 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2025-03-15 03:00:08,549 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 03:00:08,549 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:00:08,550 INFO L256 TraceCheckSpWp]: Trace formula consists of 238 conjuncts, 34 conjuncts are in the unsatisfiable core [2025-03-15 03:00:08,553 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:00:09,516 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:00:09,516 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:00:09,751 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 03:00:09,751 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 51 [2025-03-15 03:00:10,681 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:00:10,681 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1113936949] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:00:10,681 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:00:10,681 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 21, 16] total 57 [2025-03-15 03:00:10,681 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1356203909] [2025-03-15 03:00:10,681 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:00:10,682 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2025-03-15 03:00:10,682 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:00:10,682 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2025-03-15 03:00:10,683 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=442, Invalid=2864, Unknown=0, NotChecked=0, Total=3306 [2025-03-15 03:00:10,684 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 03:00:10,687 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 583 places, 5080 transitions, 150501 flow. Second operand has 58 states, 58 states have (on average 83.72413793103448) internal successors, (4856), 58 states have internal predecessors, (4856), 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) [2025-03-15 03:00:10,687 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:00:10,687 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 03:00:10,687 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:00:33,154 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1081], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 15#L54true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:33,154 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:33,154 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:33,154 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:33,154 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1432], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 101#L58true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:33,155 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1273], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 101#L58true, 124#L93-4true, 787#true, thread2Thread1of1ForFork1InUse, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 03:00:33,155 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1273], [75#L72true, 3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 101#L58true, 1055#true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:33,155 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2025-03-15 03:00:33,155 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:00:34,151 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2271], [2947#(<= ~n~0 2147483647), 75#L72true, 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, thread2Thread1of1ForFork1InUse, 156#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,151 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,151 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:34,151 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:34,151 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:34,167 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1456], [3849#true, 2947#(<= ~n~0 2147483647), 75#L72true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 101#L58true, 1055#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,167 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:34,167 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:34,167 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:34,167 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:34,186 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2141], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 88#L70true, 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 787#true, thread2Thread1of1ForFork1InUse, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,186 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,186 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:34,186 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:34,186 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:00:34,362 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2330], [3849#true, 75#L72true, 2947#(<= ~n~0 2147483647), 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 03:00:34,362 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,362 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:34,362 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,362 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:34,397 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2516], [75#L72true, 2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 03:00:34,398 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:34,398 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,398 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,398 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:00:34,419 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2161], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 73#L47-6true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 787#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,419 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,419 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:34,419 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,419 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:00:34,957 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2275], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, thread2Thread1of1ForFork1InUse, 156#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,957 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:34,957 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,957 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:34,957 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,962 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2141], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 142#L48true]) [2025-03-15 03:00:34,963 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:34,963 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,963 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,963 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:34,963 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2271], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 156#true, 881#(<= ~n~0 2147483647), 22#L52true, 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,963 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:34,963 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:34,963 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,963 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,983 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1454], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, thread2Thread1of1ForFork1InUse, 1061#true, 156#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,983 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:34,983 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:34,983 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,983 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2141], [3849#true, 2947#(<= ~n~0 2147483647), 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 2940#true, 44#L47-7true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,989 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1233], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 15#L54true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,989 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1456], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 101#L58true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 156#true, 881#(<= ~n~0 2147483647), 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:34,989 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:34,989 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:35,185 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2161], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 1061#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 142#L48true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:35,185 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:35,185 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:35,185 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:00:35,185 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:35,185 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2330], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true, 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 03:00:35,185 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:35,185 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:35,186 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:00:35,186 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:35,191 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2333], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, thread2Thread1of1ForFork1InUse, 156#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:35,191 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:35,191 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:35,191 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:35,191 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:00:35,206 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2161], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:35,206 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2204], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 15#L54true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:35,207 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2516], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 1055#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true, 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)))]) [2025-03-15 03:00:35,207 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:00:35,207 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:35,212 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2517], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:35,212 INFO L294 olderBase$Statistics]: this new event has 150 ancestors and is cut-off event [2025-03-15 03:00:35,212 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:35,212 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:00:35,212 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:00:43,818 INFO L124 PetriNetUnfolderBase]: 6044/20807 cut-off events. [2025-03-15 03:00:43,819 INFO L125 PetriNetUnfolderBase]: For 760152/805849 co-relation queries the response was YES. [2025-03-15 03:00:43,908 INFO L83 FinitePrefix]: Finished finitePrefix Result has 184957 conditions, 20807 events. 6044/20807 cut-off events. For 760152/805849 co-relation queries the response was YES. Maximal size of possible extension queue 691. Compared 243632 event pairs, 186 based on Foata normal form. 3335/21162 useless extension candidates. Maximal degree in co-relation 156101. Up to 14528 conditions per place. [2025-03-15 03:00:44,170 INFO L140 encePairwiseOnDemand]: 117/148 looper letters, 3289 selfloop transitions, 1902 changer transitions 414/5706 dead transitions. [2025-03-15 03:00:44,170 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 674 places, 5706 transitions, 178421 flow [2025-03-15 03:00:44,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 109 states. [2025-03-15 03:00:44,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 109 states. [2025-03-15 03:00:44,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 109 states and 9321 transitions. [2025-03-15 03:00:44,178 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5777956855938507 [2025-03-15 03:00:44,179 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 527 predicate places. [2025-03-15 03:00:44,179 INFO L471 AbstractCegarLoop]: Abstraction has has 674 places, 5706 transitions, 178421 flow [2025-03-15 03:00:44,180 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 58 states, 58 states have (on average 83.72413793103448) internal successors, (4856), 58 states have internal predecessors, (4856), 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) [2025-03-15 03:00:44,180 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:00:44,180 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:00:44,187 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2025-03-15 03:00:44,381 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2025-03-15 03:00:44,381 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:00:44,382 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:00:44,382 INFO L85 PathProgramCache]: Analyzing trace with hash -206708145, now seen corresponding path program 3 times [2025-03-15 03:00:44,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:00:44,382 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1967671362] [2025-03-15 03:00:44,382 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-15 03:00:44,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:00:44,400 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2025-03-15 03:00:44,401 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:00:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-03-15 03:00:44,474 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:00:44,474 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1967671362] [2025-03-15 03:00:44,474 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1967671362] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-15 03:00:44,474 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-15 03:00:44,474 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-15 03:00:44,474 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1707969272] [2025-03-15 03:00:44,474 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-15 03:00:44,475 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-15 03:00:44,475 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:00:44,475 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-15 03:00:44,475 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2025-03-15 03:00:44,475 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 125 out of 148 [2025-03-15 03:00:44,476 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 674 places, 5706 transitions, 178421 flow. Second operand has 5 states, 5 states have (on average 127.2) internal successors, (636), 5 states have internal predecessors, (636), 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) [2025-03-15 03:00:44,476 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:00:44,476 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 125 of 148 [2025-03-15 03:00:44,476 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:00:57,466 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1341], [75#L72true, 3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 101#L58true, 124#L93-4true, 156#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:57,466 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 03:00:57,466 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,466 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,466 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,466 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1341], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 03:00:57,466 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:57,466 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,466 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,466 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,467 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1342], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 101#L58true, 124#L93-4true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:57,467 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:57,467 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,467 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,467 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1341], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 101#L58true, 124#L93-4true, 1061#true, 787#true, thread2Thread1of1ForFork1InUse, 156#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 03:00:57,478 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1341], [2947#(<= ~n~0 2147483647), 3849#true, 75#L72true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 156#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:57,478 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1342], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 1061#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:57,478 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,478 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:57,547 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1341], [75#L72true, 2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 156#true, 1061#true, 787#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:57,547 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 03:00:57,548 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:57,548 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,548 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,548 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:57,548 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:00:58,457 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1342], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 101#L58true, 1055#true, 124#L93-4true, 156#true, 1061#true, 787#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:58,458 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:58,458 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:58,458 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:58,458 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:58,458 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:58,458 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:58,461 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1341], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 101#L58true, 124#L93-4true, 156#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:58,461 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:00:58,461 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:58,461 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:58,461 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:58,461 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:00:58,461 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:00:59,672 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1458], [3849#true, 2947#(<= ~n~0 2147483647), 75#L72true, 2940#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 101#L58true, 124#L93-4true, 1061#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:00:59,673 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 03:00:59,673 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:00:59,673 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:00:59,673 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:00,578 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1574], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 101#L58true, 124#L93-4true, 787#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:00,578 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:01:00,578 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:00,578 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:00,578 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:00,581 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1458], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 787#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:00,582 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:01:00,582 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:00,582 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:00,582 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:00,582 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1576], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8192#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 15#L54true, 787#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:00,582 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:01:00,582 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:00,582 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:00,582 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:02,060 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1872], [2947#(<= ~n~0 2147483647), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 2940#true, 20#L47-5true, 88#L70true, 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 1061#true, 8194#(<= ~q_back~0 ~q_front~0), 156#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:02,060 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:01:02,060 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:01:02,060 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:01:02,060 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:01:06,436 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2208], [75#L72true, 2947#(<= ~n~0 2147483647), 3849#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 787#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:06,437 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:01:06,437 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:06,437 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:06,437 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:01:06,506 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2435], [3849#true, 75#L72true, 2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 101#L58true, 1055#true, 124#L93-4true, 156#true, 1061#true, 787#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:06,506 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:06,506 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:06,506 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:01:06,506 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:06,514 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2021], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 88#L70true, 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 156#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:06,514 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:01:06,514 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:01:06,514 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:06,514 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:07,382 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2205], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 787#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:07,383 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:07,383 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:07,383 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:01:07,383 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:07,387 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2021], [2947#(<= ~n~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 2940#true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 8194#(<= ~q_back~0 ~q_front~0), 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 142#L48true]) [2025-03-15 03:01:07,387 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:07,387 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:07,387 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:07,387 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:01:07,387 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2208], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 1061#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 22#L52true, 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:07,387 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:07,387 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:07,387 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:07,387 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:01:07,421 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2438], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 101#L58true, 124#L93-4true, 156#true, 787#true, 1061#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:07,421 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:01:07,421 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:07,421 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:01:07,422 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:07,426 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2435], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 101#L58true, 1055#true, 124#L93-4true, 1061#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 03:01:07,426 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:01:07,426 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:01:07,426 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:07,426 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:07,427 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2028], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 787#true, 1061#true, 15#L54true, 156#true, 8194#(<= ~q_back~0 ~q_front~0), thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:07,427 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:01:07,427 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:07,427 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:01:07,427 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:07,427 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2021], [2947#(<= ~n~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 2940#true, 44#L47-7true, 88#L70true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 1061#true, 156#true, 8194#(<= ~q_back~0 ~q_front~0), 787#true, thread2Thread1of1ForFork1InUse, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:07,427 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:07,427 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:01:07,427 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:07,427 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:09,714 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3118], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 8137#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 81#L71-1true, 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 1055#true, 124#L93-4true, 787#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 5343#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:01:09,714 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 03:01:09,714 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:01:09,714 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:01:09,714 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:01:09,735 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][3345], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 3540#true, 8137#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 81#L71-1true, 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 787#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 5343#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:01:09,735 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:01:09,735 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:09,735 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:09,735 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:10,285 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3122], [75#L72true, 3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, 1061#true, 787#true, 156#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:10,285 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:01:10,285 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:10,285 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:10,285 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:10,288 INFO L292 olderBase$Statistics]: inserting event number 7 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1341], [2947#(<= ~n~0 2147483647), 75#L72true, 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 101#L58true, 1055#true, 124#L93-4true, 1061#true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:10,288 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:01:10,288 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,288 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:01:10,288 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:01:10,288 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:01:10,288 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,288 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,974 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3120], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 156#true, 1061#true, 787#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 22#L52true, 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:10,975 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:01:10,975 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,975 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,975 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,980 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3122], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 124#L93-4true, 787#true, 1061#true, 156#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 22#L52true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 03:01:10,980 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:01:10,980 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,980 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,980 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:01:10,984 INFO L292 olderBase$Statistics]: inserting event number 7 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1342], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 1055#true, 101#L58true, 124#L93-4true, 1061#true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:10,984 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:01:10,984 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:01:10,984 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:01:10,984 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:10,984 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:01:10,984 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:10,984 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:10,990 INFO L292 olderBase$Statistics]: inserting event number 7 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1341], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 101#L58true, 124#L93-4true, 1055#true, 787#true, 156#true, 1061#true, thread2Thread1of1ForFork1InUse, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 92#L65-1true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:10,990 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:01:10,990 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:01:10,990 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:10,990 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:10,990 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:01:10,990 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:10,990 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:01:11,011 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2074], [3849#true, 2947#(<= ~n~0 2147483647), 75#L72true, 2940#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 1064#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 156#true, 787#true, thread2Thread1of1ForFork1InUse, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:11,011 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:01:11,011 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:01:11,011 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:01:11,011 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:01:11,559 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2074], [3849#true, 2947#(<= ~n~0 2147483647), 2940#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 1055#true, 101#L58true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 92#L65-1true]) [2025-03-15 03:01:11,560 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:01:11,560 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:11,560 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:11,560 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:01:11,560 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1788], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 124#L93-4true, 1055#true, thread2Thread1of1ForFork1InUse, 787#true, 15#L54true, 1061#true, 156#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:11,560 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:01:11,560 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:01:11,560 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:11,560 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:11,563 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2070], [2947#(<= ~n~0 2147483647), 3849#true, 2940#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 1055#true, 1061#true, thread2Thread1of1ForFork1InUse, 787#true, 156#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:11,563 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:01:11,563 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:01:11,563 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:01:11,563 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:14,543 INFO L124 PetriNetUnfolderBase]: 7326/25363 cut-off events. [2025-03-15 03:01:14,543 INFO L125 PetriNetUnfolderBase]: For 1124736/1169847 co-relation queries the response was YES. [2025-03-15 03:01:14,661 INFO L83 FinitePrefix]: Finished finitePrefix Result has 234190 conditions, 25363 events. 7326/25363 cut-off events. For 1124736/1169847 co-relation queries the response was YES. Maximal size of possible extension queue 834. Compared 312976 event pairs, 264 based on Foata normal form. 813/22447 useless extension candidates. Maximal degree in co-relation 189429. Up to 17389 conditions per place. [2025-03-15 03:01:14,878 INFO L140 encePairwiseOnDemand]: 144/148 looper letters, 3175 selfloop transitions, 1464 changer transitions 522/6648 dead transitions. [2025-03-15 03:01:14,878 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 675 places, 6648 transitions, 226332 flow [2025-03-15 03:01:14,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-15 03:01:14,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2025-03-15 03:01:14,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 654 transitions. [2025-03-15 03:01:14,879 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.8837837837837837 [2025-03-15 03:01:14,880 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 528 predicate places. [2025-03-15 03:01:14,880 INFO L471 AbstractCegarLoop]: Abstraction has has 675 places, 6648 transitions, 226332 flow [2025-03-15 03:01:14,880 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 127.2) internal successors, (636), 5 states have internal predecessors, (636), 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) [2025-03-15 03:01:14,880 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:01:14,880 INFO L221 CegarLoopForPetriNet]: trace histogram [5, 5, 5, 5, 4, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:01:14,880 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2025-03-15 03:01:14,880 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting thread1Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:01:14,881 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:01:14,881 INFO L85 PathProgramCache]: Analyzing trace with hash -1120760005, now seen corresponding path program 2 times [2025-03-15 03:01:14,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:01:14,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058358919] [2025-03-15 03:01:14,881 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 03:01:14,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:01:14,890 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-15 03:01:14,890 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:01:14,919 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2025-03-15 03:01:14,920 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:01:14,920 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058358919] [2025-03-15 03:01:14,920 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1058358919] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:01:14,920 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1093798721] [2025-03-15 03:01:14,920 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 03:01:14,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:01:14,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:01:14,922 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:01:14,924 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2025-03-15 03:01:14,974 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-15 03:01:14,974 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:01:14,975 INFO L256 TraceCheckSpWp]: Trace formula consists of 152 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-15 03:01:14,976 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:01:15,054 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2025-03-15 03:01:15,054 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:01:15,142 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2025-03-15 03:01:15,142 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1093798721] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:01:15,142 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:01:15,142 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 5 [2025-03-15 03:01:15,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1755975521] [2025-03-15 03:01:15,142 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:01:15,142 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-15 03:01:15,142 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:01:15,143 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-15 03:01:15,143 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-15 03:01:15,143 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 109 out of 148 [2025-03-15 03:01:15,144 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 675 places, 6648 transitions, 226332 flow. Second operand has 6 states, 6 states have (on average 112.5) internal successors, (675), 6 states have internal predecessors, (675), 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) [2025-03-15 03:01:15,144 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:01:15,144 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 109 of 148 [2025-03-15 03:01:15,144 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:01:34,342 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1368], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:34,342 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2025-03-15 03:01:34,342 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:34,342 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:01:34,343 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:01:36,523 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1363], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:36,524 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2025-03-15 03:01:36,524 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:36,524 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:36,524 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:36,530 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1364], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 15#L54true, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8192#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:36,531 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2025-03-15 03:01:36,531 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:36,531 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:36,531 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:36,531 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1368], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:36,531 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2025-03-15 03:01:36,531 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:01:36,531 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:36,531 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:01:54,203 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2209], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 75#L72true, 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:54,203 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:01:54,203 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:54,203 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:54,203 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:56,976 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2203], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:56,976 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:01:56,976 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:56,976 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:56,976 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:56,980 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2209], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:56,980 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:01:56,980 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:56,980 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:56,980 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:56,980 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2204], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8192#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:56,980 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:01:56,980 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:56,980 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:56,980 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:57,095 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1878], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8192#true, 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:57,096 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:01:57,096 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:01:57,096 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:01:57,096 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:01:57,096 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2052], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8192#true, 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:57,096 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:01:57,096 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:57,096 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:57,096 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2203], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:59,430 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2204], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8192#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:59,430 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,430 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2209], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 75#L72true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:59,431 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2209], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:59,431 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,431 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:01:59,605 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2052], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8192#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:01:59,605 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:01:59,605 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,605 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:01:59,605 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:02:02,860 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1363], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:02,861 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1364], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 15#L54true, 8200#(<= ~N~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8192#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:02,861 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1368], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:02,861 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:02:02,861 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:02:02,862 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:02:02,862 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:02:02,862 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:02:02,862 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1368], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:02,862 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:02:02,862 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:02:02,862 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:02:02,862 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:02,862 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:05,846 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3230], [2947#(<= ~n~0 2147483647), 2940#true, 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 81#L71-1true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 8192#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 8137#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 150#true, 1055#true, 1061#true, 787#true, 5343#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 6308#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:02:05,846 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:02:05,846 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:02:05,846 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:02:05,846 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:02:32,901 INFO L124 PetriNetUnfolderBase]: 6985/23625 cut-off events. [2025-03-15 03:02:32,901 INFO L125 PetriNetUnfolderBase]: For 1117447/1163573 co-relation queries the response was YES. [2025-03-15 03:02:33,021 INFO L83 FinitePrefix]: Finished finitePrefix Result has 238458 conditions, 23625 events. 6985/23625 cut-off events. For 1117447/1163573 co-relation queries the response was YES. Maximal size of possible extension queue 772. Compared 284962 event pairs, 111 based on Foata normal form. 1153/22107 useless extension candidates. Maximal degree in co-relation 193082. Up to 16326 conditions per place. [2025-03-15 03:02:33,229 INFO L140 encePairwiseOnDemand]: 138/148 looper letters, 4946 selfloop transitions, 22 changer transitions 700/7053 dead transitions. [2025-03-15 03:02:33,230 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 680 places, 7053 transitions, 253627 flow [2025-03-15 03:02:33,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-15 03:02:33,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2025-03-15 03:02:33,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 797 transitions. [2025-03-15 03:02:33,231 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.7693050193050193 [2025-03-15 03:02:33,232 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 533 predicate places. [2025-03-15 03:02:33,232 INFO L471 AbstractCegarLoop]: Abstraction has has 680 places, 7053 transitions, 253627 flow [2025-03-15 03:02:33,232 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 112.5) internal successors, (675), 6 states have internal predecessors, (675), 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) [2025-03-15 03:02:33,232 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:02:33,233 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:02:33,241 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2025-03-15 03:02:33,436 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:02:33,436 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:02:33,437 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:02:33,438 INFO L85 PathProgramCache]: Analyzing trace with hash 512749578, now seen corresponding path program 3 times [2025-03-15 03:02:33,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:02:33,438 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [947632840] [2025-03-15 03:02:33,438 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-15 03:02:33,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:02:33,454 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2025-03-15 03:02:33,454 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:02:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-03-15 03:02:33,608 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:02:33,608 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [947632840] [2025-03-15 03:02:33,608 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [947632840] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:02:33,608 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1150627496] [2025-03-15 03:02:33,608 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-15 03:02:33,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:02:33,608 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:02:33,610 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:02:33,611 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2025-03-15 03:02:33,670 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2025-03-15 03:02:33,670 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:02:33,671 INFO L256 TraceCheckSpWp]: Trace formula consists of 222 conjuncts, 15 conjuncts are in the unsatisfiable core [2025-03-15 03:02:33,672 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:02:33,977 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-03-15 03:02:33,978 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:02:34,066 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 03:02:34,067 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 51 [2025-03-15 03:02:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-03-15 03:02:34,235 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1150627496] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:02:34,235 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:02:34,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 8] total 23 [2025-03-15 03:02:34,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1220248315] [2025-03-15 03:02:34,235 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:02:34,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2025-03-15 03:02:34,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:02:34,236 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2025-03-15 03:02:34,236 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=427, Unknown=0, NotChecked=0, Total=552 [2025-03-15 03:02:34,237 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 110 out of 148 [2025-03-15 03:02:34,238 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 680 places, 7053 transitions, 253627 flow. Second operand has 24 states, 24 states have (on average 112.45833333333333) internal successors, (2699), 24 states have internal predecessors, (2699), 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) [2025-03-15 03:02:34,238 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:02:34,238 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 110 of 148 [2025-03-15 03:02:34,238 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:02:53,007 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1360], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:53,007 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2025-03-15 03:02:53,007 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:02:53,007 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:02:53,007 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:02:54,791 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1509], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:54,791 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2025-03-15 03:02:54,791 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:02:54,791 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:54,791 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:02:54,801 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1511], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8937#true, 8192#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:54,801 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2025-03-15 03:02:54,801 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:02:54,801 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:02:54,801 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:54,802 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1360], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:54,802 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2025-03-15 03:02:54,802 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:02:54,802 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:02:54,802 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:02:58,292 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1397], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8937#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:02:58,293 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2025-03-15 03:02:58,293 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:02:58,293 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:02:58,293 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:03:00,010 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1391], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:00,010 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:03:00,010 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:00,010 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:03:00,010 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:03:00,021 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1397], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:00,022 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:03:00,022 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:03:00,022 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:00,022 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:03:05,007 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2254], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 75#L72true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:05,007 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2025-03-15 03:03:05,007 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:05,007 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:05,007 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:07,030 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2259], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:07,030 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:03:07,030 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,030 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,030 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,038 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2254], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:07,039 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:03:07,039 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,039 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,039 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,039 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2255], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8937#true, 8192#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:07,039 INFO L294 olderBase$Statistics]: this new event has 149 ancestors and is cut-off event [2025-03-15 03:03:07,039 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,039 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,039 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:07,102 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2083], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8937#true, 8192#true, 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:07,103 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:03:07,103 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:07,103 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:07,103 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:07,103 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1897], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 8192#true, 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:07,103 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:03:07,103 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:07,103 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:07,103 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:07,284 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1939], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:07,285 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:03:07,285 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:07,285 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:07,285 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:07,285 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2113], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:07,285 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:03:07,285 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:07,285 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:07,285 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2254], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:08,385 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2254], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 75#L72true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:08,385 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:08,385 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2259], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:08,386 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2255], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8937#true, 8192#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:08,386 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:03:08,386 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,463 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2083], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8937#true, 8192#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:08,463 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:08,463 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,463 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,463 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,694 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2113], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:08,694 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:08,694 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:08,694 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:03:08,694 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:10,247 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1511], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 5287#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0))), 8937#true, 8192#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:10,248 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1360], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:10,248 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1360], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:10,248 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:10,248 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:10,249 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1509], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 5299#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:10,249 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,249 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2025-03-15 03:03:10,249 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,249 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,249 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:10,476 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2572], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:10,477 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2575], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 3849#true, 75#L72true, 8937#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:10,477 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2575], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 3849#true, 8937#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:10,477 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2136], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, thread2Thread1of1ForFork1InUse, 156#true, 8194#(<= ~q_back~0 ~q_front~0), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:10,477 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:03:10,477 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:03:14,005 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2323], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 75#L72true, 3849#true, 8937#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:14,005 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:03:14,005 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:14,005 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:14,005 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:15,379 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2326], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 5383#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 8937#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:15,380 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:15,380 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:15,380 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:03:15,380 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:15,391 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2323], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 5377#(and (or (< ~n~0 (+ ~q_back~0 1)) (= ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4)))) (or (< ~n~0 (+ ~q_back~0 1)) (= (+ ~q_front~0 1) ~q_back~0) (< ~q_back~0 0)) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648))), 3849#true, 8937#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:15,391 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:15,391 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:03:15,391 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:15,391 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:15,391 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2328], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8194#(<= ~q_back~0 ~q_front~0), 5315#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (and (or (= ~n~0 (+ ~q_back~0 1)) (< ~q_front~0 (+ ~q_back~0 1))) (or (< ~n~0 (+ 3 ~q_front~0)) (= ~n~0 (+ ~q_back~0 1)))) (< ~n~0 (+ ~q_back~0 1)) (< ~q_back~0 0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 142#L48true, 3849#true, 8937#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:15,392 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2025-03-15 03:03:15,392 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:15,392 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:03:15,392 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2025-03-15 03:03:18,282 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1868], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 15#L54true, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:18,283 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2203], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:18,283 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2203], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:18,283 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:18,283 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:18,284 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2450], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:18,284 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:03:18,284 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:18,284 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:18,284 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:19,580 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3544], [2947#(<= ~n~0 2147483647), 2940#true, 6270#(and (<= 0 ~s~0) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 81#L71-1true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 9728#(and (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647) (<= ~s~0 2147483645)), 3849#true, 8192#true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 8137#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 150#true, 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 5363#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:03:19,580 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 03:03:19,580 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:03:19,580 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:19,580 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:03:20,572 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3547], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 75#L72true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:20,573 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:03:20,573 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:03:20,573 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:20,573 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:03:21,864 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3545], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:21,864 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:21,865 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:21,865 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:21,865 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:21,865 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3547], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:21,865 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:21,865 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:21,865 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:21,865 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:21,877 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3543], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:21,877 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:21,878 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:21,878 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:21,878 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:23,893 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2203], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:23,894 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3547], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 75#L72true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:23,894 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:23,894 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:03:24,541 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1868], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 15#L54true, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,541 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:03:24,541 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:03:24,541 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:24,541 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:24,541 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2203], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,542 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3051], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,542 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3545], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,542 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:24,542 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3270], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 73#L47-6true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,543 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3270], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,543 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3547], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,543 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:24,543 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:24,553 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3543], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,553 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:24,553 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:24,553 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:24,553 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:24,553 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:24,553 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2450], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:24,553 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:03:24,553 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:24,553 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:03:24,554 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:24,554 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:29,146 INFO L124 PetriNetUnfolderBase]: 7639/25710 cut-off events. [2025-03-15 03:03:29,147 INFO L125 PetriNetUnfolderBase]: For 1309448/1377859 co-relation queries the response was YES. [2025-03-15 03:03:29,267 INFO L83 FinitePrefix]: Finished finitePrefix Result has 273885 conditions, 25710 events. 7639/25710 cut-off events. For 1309448/1377859 co-relation queries the response was YES. Maximal size of possible extension queue 830. Compared 314540 event pairs, 138 based on Foata normal form. 3461/26311 useless extension candidates. Maximal degree in co-relation 203549. Up to 17741 conditions per place. [2025-03-15 03:03:29,507 INFO L140 encePairwiseOnDemand]: 138/148 looper letters, 5687 selfloop transitions, 1120 changer transitions 725/7690 dead transitions. [2025-03-15 03:03:29,507 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 710 places, 7690 transitions, 291796 flow [2025-03-15 03:03:29,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2025-03-15 03:03:29,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2025-03-15 03:03:29,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 3694 transitions. [2025-03-15 03:03:29,511 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.7799831081081081 [2025-03-15 03:03:29,511 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 563 predicate places. [2025-03-15 03:03:29,511 INFO L471 AbstractCegarLoop]: Abstraction has has 710 places, 7690 transitions, 291796 flow [2025-03-15 03:03:29,512 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 112.45833333333333) internal successors, (2699), 24 states have internal predecessors, (2699), 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) [2025-03-15 03:03:29,512 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:03:29,513 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:03:29,524 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2025-03-15 03:03:29,713 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:03:29,713 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:03:29,714 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:03:29,714 INFO L85 PathProgramCache]: Analyzing trace with hash 1692865919, now seen corresponding path program 4 times [2025-03-15 03:03:29,714 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:03:29,714 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1238811267] [2025-03-15 03:03:29,714 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-15 03:03:29,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:03:29,726 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2025-03-15 03:03:29,727 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:03:29,876 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2025-03-15 03:03:29,877 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:03:29,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1238811267] [2025-03-15 03:03:29,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1238811267] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:03:29,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1777050169] [2025-03-15 03:03:29,877 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-15 03:03:29,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:03:29,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:03:29,879 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:03:29,883 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2025-03-15 03:03:29,951 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2025-03-15 03:03:29,951 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:03:29,953 INFO L256 TraceCheckSpWp]: Trace formula consists of 263 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-03-15 03:03:29,954 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:03:30,263 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 14 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2025-03-15 03:03:30,263 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:03:30,856 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 9 proven. 20 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2025-03-15 03:03:30,856 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1777050169] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:03:30,856 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:03:30,856 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 14, 14] total 36 [2025-03-15 03:03:30,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [341221881] [2025-03-15 03:03:30,856 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:03:30,856 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2025-03-15 03:03:30,857 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:03:30,857 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2025-03-15 03:03:30,857 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=231, Invalid=1029, Unknown=0, NotChecked=0, Total=1260 [2025-03-15 03:03:30,858 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 148 [2025-03-15 03:03:30,860 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 710 places, 7690 transitions, 291796 flow. Second operand has 36 states, 36 states have (on average 105.80555555555556) internal successors, (3809), 36 states have internal predecessors, (3809), 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) [2025-03-15 03:03:30,860 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:03:30,860 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 148 [2025-03-15 03:03:30,860 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:03:39,545 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][864], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:39,545 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:03:39,545 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:39,545 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:39,545 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:39,835 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][784], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:39,835 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:03:39,835 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:39,835 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:39,835 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:39,835 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][864], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:39,835 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:03:39,835 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:39,836 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:39,836 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:39,841 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][863], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:39,841 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:03:39,841 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:39,841 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:39,841 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:40,794 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][670], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:40,794 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:03:40,794 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:03:40,794 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][645], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:40,795 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][645], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:40,795 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2025-03-15 03:03:40,795 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:40,831 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1021], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:40,831 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 03:03:40,831 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:40,832 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:03:40,832 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:40,862 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1092], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:40,862 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:03:40,862 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:40,863 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:40,863 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1158], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,081 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1159], [2947#(<= ~n~0 2147483647), 2940#true, 6270#(and (<= 0 ~s~0) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 81#L71-1true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 9728#(and (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647) (<= ~s~0 2147483645)), 3849#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 8137#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 150#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 5363#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:03:41,081 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:41,081 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1162], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,082 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1163], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,082 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1163], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 75#L72true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,082 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:03:41,082 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:41,107 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1092], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,107 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:41,107 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,107 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,107 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][862], [2947#(<= ~n~0 2147483647), 2940#true, 6270#(and (<= 0 ~s~0) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 3540#true, 81#L71-1true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 9728#(and (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647) (<= ~s~0 2147483645)), 8200#(<= ~N~0 2147483647), 3849#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 8137#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 150#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 5363#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:03:41,321 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][784], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,321 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:41,321 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][863], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,322 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:03:41,322 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:41,322 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:41,322 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:41,322 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][864], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,326 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][864], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,326 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:41,326 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:41,523 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1159], [2947#(<= ~n~0 2147483647), 2940#true, 6270#(and (<= 0 ~s~0) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 81#L71-1true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 9728#(and (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647) (<= ~s~0 2147483645)), 3849#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 8137#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 150#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 5363#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:03:41,523 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 03:03:41,523 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:03:41,524 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:41,524 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:03:41,524 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:41,717 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1163], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 75#L72true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:41,717 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:03:41,717 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:41,717 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:03:41,717 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:41,717 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:03:42,030 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1162], [2947#(<= ~n~0 2147483647), 2940#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:42,030 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:42,030 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:42,030 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:42,031 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:42,031 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:42,031 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1163], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:42,031 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:42,031 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:42,031 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:42,031 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:42,031 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:42,037 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1158], [2947#(<= ~n~0 2147483647), 2940#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:42,037 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:03:42,037 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:42,037 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:42,037 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:42,037 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:43,351 INFO L124 PetriNetUnfolderBase]: 2016/6340 cut-off events. [2025-03-15 03:03:43,352 INFO L125 PetriNetUnfolderBase]: For 416042/432433 co-relation queries the response was YES. [2025-03-15 03:03:43,374 INFO L83 FinitePrefix]: Finished finitePrefix Result has 73530 conditions, 6340 events. 2016/6340 cut-off events. For 416042/432433 co-relation queries the response was YES. Maximal size of possible extension queue 219. Compared 56242 event pairs, 41 based on Foata normal form. 332/6028 useless extension candidates. Maximal degree in co-relation 63453. Up to 4169 conditions per place. [2025-03-15 03:03:43,432 INFO L140 encePairwiseOnDemand]: 129/148 looper letters, 1247 selfloop transitions, 21 changer transitions 326/1959 dead transitions. [2025-03-15 03:03:43,432 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 604 places, 1959 transitions, 73966 flow [2025-03-15 03:03:43,432 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2025-03-15 03:03:43,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2025-03-15 03:03:43,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 3496 transitions. [2025-03-15 03:03:43,435 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.7158067158067158 [2025-03-15 03:03:43,435 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 457 predicate places. [2025-03-15 03:03:43,435 INFO L471 AbstractCegarLoop]: Abstraction has has 604 places, 1959 transitions, 73966 flow [2025-03-15 03:03:43,437 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 105.80555555555556) internal successors, (3809), 36 states have internal predecessors, (3809), 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) [2025-03-15 03:03:43,437 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:03:43,437 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:03:43,445 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2025-03-15 03:03:43,638 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2025-03-15 03:03:43,638 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:03:43,639 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:03:43,639 INFO L85 PathProgramCache]: Analyzing trace with hash -1411956087, now seen corresponding path program 1 times [2025-03-15 03:03:43,639 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:03:43,639 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1420064361] [2025-03-15 03:03:43,639 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 03:03:43,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:03:43,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 03:03:44,565 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:03:44,565 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:03:44,565 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1420064361] [2025-03-15 03:03:44,565 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1420064361] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:03:44,565 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [916385350] [2025-03-15 03:03:44,565 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 03:03:44,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:03:44,565 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:03:44,567 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:03:44,568 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2025-03-15 03:03:44,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 03:03:44,631 INFO L256 TraceCheckSpWp]: Trace formula consists of 255 conjuncts, 25 conjuncts are in the unsatisfiable core [2025-03-15 03:03:44,633 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:03:44,943 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-03-15 03:03:44,943 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:03:45,065 INFO L349 Elim1Store]: treesize reduction 5, result has 50.0 percent of original size [2025-03-15 03:03:45,065 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 13 [2025-03-15 03:03:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-03-15 03:03:45,150 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [916385350] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:03:45,150 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:03:45,150 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 13, 8] total 40 [2025-03-15 03:03:45,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1304088714] [2025-03-15 03:03:45,150 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:03:45,150 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 41 states [2025-03-15 03:03:45,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:03:45,151 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 41 interpolants. [2025-03-15 03:03:45,152 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=129, Invalid=1511, Unknown=0, NotChecked=0, Total=1640 [2025-03-15 03:03:45,153 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 03:03:45,155 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 604 places, 1959 transitions, 73966 flow. Second operand has 41 states, 41 states have (on average 84.09756097560975) internal successors, (3448), 41 states have internal predecessors, (3448), 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) [2025-03-15 03:03:45,155 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:03:45,155 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 03:03:45,155 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:03:49,629 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][945], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:49,629 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:49,629 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:49,629 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2025-03-15 03:03:49,629 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:03:49,629 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1258], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 75#L72true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:49,629 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2025-03-15 03:03:49,629 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:49,629 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:03:49,629 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:03:49,649 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][857], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:49,649 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:03:49,649 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:49,649 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][945], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:49,650 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1258], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:49,650 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:49,650 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:49,651 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1260], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:49,651 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:49,651 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:49,651 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:49,651 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:49,653 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1009], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:49,653 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:03:49,653 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:03:49,653 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:03:49,653 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:03:49,653 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][1259], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:03:49,653 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:03:49,653 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:03:49,653 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2025-03-15 03:03:49,653 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2025-03-15 03:03:49,861 INFO L124 PetriNetUnfolderBase]: 2053/6593 cut-off events. [2025-03-15 03:03:49,861 INFO L125 PetriNetUnfolderBase]: For 450410/472379 co-relation queries the response was YES. [2025-03-15 03:03:49,889 INFO L83 FinitePrefix]: Finished finitePrefix Result has 79542 conditions, 6593 events. 2053/6593 cut-off events. For 450410/472379 co-relation queries the response was YES. Maximal size of possible extension queue 223. Compared 59782 event pairs, 43 based on Foata normal form. 1047/6981 useless extension candidates. Maximal degree in co-relation 66673. Up to 4253 conditions per place. [2025-03-15 03:03:49,958 INFO L140 encePairwiseOnDemand]: 121/148 looper letters, 1304 selfloop transitions, 277 changer transitions 448/2127 dead transitions. [2025-03-15 03:03:49,958 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 653 places, 2127 transitions, 83604 flow [2025-03-15 03:03:49,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2025-03-15 03:03:49,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2025-03-15 03:03:49,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 4255 transitions. [2025-03-15 03:03:49,962 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.575 [2025-03-15 03:03:49,962 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 506 predicate places. [2025-03-15 03:03:49,962 INFO L471 AbstractCegarLoop]: Abstraction has has 653 places, 2127 transitions, 83604 flow [2025-03-15 03:03:49,964 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 41 states, 41 states have (on average 84.09756097560975) internal successors, (3448), 41 states have internal predecessors, (3448), 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) [2025-03-15 03:03:49,964 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:03:49,964 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:03:49,971 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2025-03-15 03:03:50,164 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:03:50,165 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:03:50,165 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:03:50,165 INFO L85 PathProgramCache]: Analyzing trace with hash 1118557367, now seen corresponding path program 5 times [2025-03-15 03:03:50,165 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:03:50,166 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85585273] [2025-03-15 03:03:50,166 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-15 03:03:50,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:03:50,185 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2025-03-15 03:03:50,185 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:03:51,353 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:03:51,353 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:03:51,353 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85585273] [2025-03-15 03:03:51,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85585273] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:03:51,353 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1791277436] [2025-03-15 03:03:51,353 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-15 03:03:51,353 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:03:51,353 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:03:51,355 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:03:51,356 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2025-03-15 03:03:51,418 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2025-03-15 03:03:51,418 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:03:51,420 INFO L256 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 46 conjuncts are in the unsatisfiable core [2025-03-15 03:03:51,422 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:03:52,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-15 03:03:52,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-15 03:03:52,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-15 03:03:52,853 INFO L173 IndexEqualityManager]: detected equality via solver [2025-03-15 03:03:52,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-15 03:03:52,853 INFO L173 IndexEqualityManager]: detected equality via solver [2025-03-15 03:03:52,856 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 03:03:52,856 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 52 treesize of output 24 [2025-03-15 03:03:52,887 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:03:52,887 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:03:54,436 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 03:03:54,437 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 172 treesize of output 294 [2025-03-15 03:04:02,353 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 2 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:04:02,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1791277436] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:04:02,353 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:04:02,353 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 27, 22] total 74 [2025-03-15 03:04:02,353 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1877648139] [2025-03-15 03:04:02,353 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:04:02,354 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 75 states [2025-03-15 03:04:02,355 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:04:02,355 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 75 interpolants. [2025-03-15 03:04:02,357 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=819, Invalid=4731, Unknown=0, NotChecked=0, Total=5550 [2025-03-15 03:04:02,359 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 03:04:02,363 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 653 places, 2127 transitions, 83604 flow. Second operand has 75 states, 75 states have (on average 83.52) internal successors, (6264), 75 states have internal predecessors, (6264), 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) [2025-03-15 03:04:02,363 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:04:02,363 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 03:04:02,363 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:04:17,221 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2607], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 6270#(and (<= 0 ~s~0) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 7199#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 81#L71-1true, 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 10990#(<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647), 156#true, thread2Thread1of1ForFork1InUse, 9728#(and (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647) (<= ~s~0 2147483645)), 8200#(<= ~N~0 2147483647), 3849#true, 9844#(<= ~q_front~0 ~q_back~0), 8137#(and (or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 2290#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 150#true, 12490#(and (<= 0 (+ 2147483651 ~s~0)) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 5363#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (<= 0 (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1| 2147483648)))]) [2025-03-15 03:04:17,221 INFO L294 olderBase$Statistics]: this new event has 151 ancestors and is cut-off event [2025-03-15 03:04:17,221 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:04:17,221 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:04:17,221 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2025-03-15 03:04:17,221 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1256], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:17,221 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:04:17,221 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2025-03-15 03:04:17,221 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:04:17,222 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:04:17,222 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2348], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 15#L54true, 8194#(<= ~q_back~0 ~q_front~0), 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:17,222 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:04:17,222 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:04:17,222 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:04:17,222 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:04:17,228 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2610], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:17,229 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2025-03-15 03:04:17,229 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:04:17,229 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:04:17,229 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2025-03-15 03:04:17,229 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2610], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:17,229 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2025-03-15 03:04:17,229 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:04:17,229 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2025-03-15 03:04:17,229 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:04:18,765 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1625], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:18,766 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1625], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:18,766 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][1779], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:18,766 INFO L294 olderBase$Statistics]: this new event has 158 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2025-03-15 03:04:18,766 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:04:18,945 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][2693], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:18,946 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2025-03-15 03:04:18,946 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:04:18,946 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2025-03-15 03:04:18,946 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2025-03-15 03:04:19,148 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2878], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:19,148 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2025-03-15 03:04:19,148 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:04:19,148 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:04:19,148 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2025-03-15 03:04:20,284 INFO L124 PetriNetUnfolderBase]: 4296/14002 cut-off events. [2025-03-15 03:04:20,284 INFO L125 PetriNetUnfolderBase]: For 1045423/1116303 co-relation queries the response was YES. [2025-03-15 03:04:20,344 INFO L83 FinitePrefix]: Finished finitePrefix Result has 173831 conditions, 14002 events. 4296/14002 cut-off events. For 1045423/1116303 co-relation queries the response was YES. Maximal size of possible extension queue 623. Compared 155358 event pairs, 101 based on Foata normal form. 3291/15868 useless extension candidates. Maximal degree in co-relation 126421. Up to 9422 conditions per place. [2025-03-15 03:04:20,487 INFO L140 encePairwiseOnDemand]: 115/148 looper letters, 1772 selfloop transitions, 1774 changer transitions 688/4334 dead transitions. [2025-03-15 03:04:20,488 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 775 places, 4334 transitions, 185264 flow [2025-03-15 03:04:20,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 123 states. [2025-03-15 03:04:20,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 123 states. [2025-03-15 03:04:20,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 10515 transitions. [2025-03-15 03:04:20,493 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5776203032300593 [2025-03-15 03:04:20,493 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 628 predicate places. [2025-03-15 03:04:20,493 INFO L471 AbstractCegarLoop]: Abstraction has has 775 places, 4334 transitions, 185264 flow [2025-03-15 03:04:20,495 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 75 states, 75 states have (on average 83.52) internal successors, (6264), 75 states have internal predecessors, (6264), 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) [2025-03-15 03:04:20,495 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:04:20,495 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:04:20,503 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2025-03-15 03:04:20,695 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:04:20,696 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:04:20,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:04:20,697 INFO L85 PathProgramCache]: Analyzing trace with hash 1119826623, now seen corresponding path program 6 times [2025-03-15 03:04:20,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:04:20,697 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1107535401] [2025-03-15 03:04:20,697 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-15 03:04:20,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:04:20,722 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2025-03-15 03:04:20,722 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:04:21,036 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-03-15 03:04:21,036 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:04:21,036 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1107535401] [2025-03-15 03:04:21,036 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1107535401] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:04:21,036 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1872907582] [2025-03-15 03:04:21,036 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-15 03:04:21,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:04:21,037 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:04:21,039 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:04:21,041 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2025-03-15 03:04:21,108 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2025-03-15 03:04:21,109 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:04:21,110 INFO L256 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 55 conjuncts are in the unsatisfiable core [2025-03-15 03:04:21,112 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:04:21,534 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2025-03-15 03:04:22,632 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 1 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:04:22,632 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:04:23,897 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 103 [2025-03-15 03:04:23,961 INFO L349 Elim1Store]: treesize reduction 10, result has 88.2 percent of original size [2025-03-15 03:04:23,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 311 treesize of output 285 [2025-03-15 03:04:25,628 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:04:25,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1872907582] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:04:25,628 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:04:25,628 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 26, 25] total 66 [2025-03-15 03:04:25,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102851531] [2025-03-15 03:04:25,628 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:04:25,629 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 67 states [2025-03-15 03:04:25,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:04:25,630 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2025-03-15 03:04:25,631 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=761, Invalid=3661, Unknown=0, NotChecked=0, Total=4422 [2025-03-15 03:04:25,632 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 03:04:25,635 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 775 places, 4334 transitions, 185264 flow. Second operand has 67 states, 67 states have (on average 83.88059701492537) internal successors, (5620), 67 states have internal predecessors, (5620), 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) [2025-03-15 03:04:25,635 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:04:25,635 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 03:04:25,635 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:04:49,451 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2778], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:49,452 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2025-03-15 03:04:49,452 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2025-03-15 03:04:49,452 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:04:49,452 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:04:49,701 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2778], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:49,702 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:04:49,702 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:04:49,702 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:04:49,702 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:04:49,702 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][1949], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, 15#L54true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:49,702 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:04:49,702 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:04:49,702 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:04:49,702 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:04:49,707 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][2881], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:49,707 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:04:49,707 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:04:49,707 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:04:49,707 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:04:51,405 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3221], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 75#L72true, 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:51,405 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:04:51,405 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:04:51,405 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2025-03-15 03:04:51,405 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:04:51,504 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3221], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:51,504 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:04:51,504 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:04:51,504 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:04:51,504 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:04:51,504 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3222], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 8194#(<= ~q_back~0 ~q_front~0), 156#true, thread2Thread1of1ForFork1InUse, 142#L48true, 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:51,504 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:04:51,504 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:04:51,504 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:04:51,504 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:04:51,508 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3220], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:04:51,508 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:04:51,508 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:04:51,508 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:04:51,508 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:04:51,971 INFO L124 PetriNetUnfolderBase]: 3798/12995 cut-off events. [2025-03-15 03:04:51,971 INFO L125 PetriNetUnfolderBase]: For 1022132/1075350 co-relation queries the response was YES. [2025-03-15 03:04:52,020 INFO L83 FinitePrefix]: Finished finitePrefix Result has 166058 conditions, 12995 events. 3798/12995 cut-off events. For 1022132/1075350 co-relation queries the response was YES. Maximal size of possible extension queue 414. Compared 139006 event pairs, 91 based on Foata normal form. 2428/14114 useless extension candidates. Maximal degree in co-relation 95101. Up to 8710 conditions per place. [2025-03-15 03:04:52,159 INFO L140 encePairwiseOnDemand]: 117/148 looper letters, 2082 selfloop transitions, 1227 changer transitions 739/4148 dead transitions. [2025-03-15 03:04:52,159 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 900 places, 4148 transitions, 178943 flow [2025-03-15 03:04:52,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 136 states. [2025-03-15 03:04:52,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 136 states. [2025-03-15 03:04:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 11553 transitions. [2025-03-15 03:04:52,164 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5739765500794912 [2025-03-15 03:04:52,165 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 753 predicate places. [2025-03-15 03:04:52,165 INFO L471 AbstractCegarLoop]: Abstraction has has 900 places, 4148 transitions, 178943 flow [2025-03-15 03:04:52,166 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 67 states, 67 states have (on average 83.88059701492537) internal successors, (5620), 67 states have internal predecessors, (5620), 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) [2025-03-15 03:04:52,166 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:04:52,167 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:04:52,300 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2025-03-15 03:04:52,367 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:04:52,367 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:04:52,368 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:04:52,368 INFO L85 PathProgramCache]: Analyzing trace with hash -714121693, now seen corresponding path program 4 times [2025-03-15 03:04:52,368 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:04:52,368 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1057176962] [2025-03-15 03:04:52,368 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-15 03:04:52,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:04:52,383 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2025-03-15 03:04:52,383 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:04:54,402 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:04:54,403 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:04:54,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1057176962] [2025-03-15 03:04:54,403 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1057176962] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:04:54,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [926541285] [2025-03-15 03:04:54,403 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-15 03:04:54,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:04:54,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:04:54,405 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:04:54,406 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2025-03-15 03:04:54,477 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2025-03-15 03:04:54,477 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:04:54,479 INFO L256 TraceCheckSpWp]: Trace formula consists of 280 conjuncts, 34 conjuncts are in the unsatisfiable core [2025-03-15 03:04:54,483 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:04:55,203 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-03-15 03:04:55,203 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:04:55,558 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 03:04:55,558 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 72 treesize of output 104 [2025-03-15 03:04:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-03-15 03:04:55,832 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [926541285] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:04:55,832 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:04:55,832 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 16, 11] total 57 [2025-03-15 03:04:55,832 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [476953187] [2025-03-15 03:04:55,832 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:04:55,833 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 58 states [2025-03-15 03:04:55,833 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:04:55,833 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 58 interpolants. [2025-03-15 03:04:55,834 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=244, Invalid=3062, Unknown=0, NotChecked=0, Total=3306 [2025-03-15 03:04:55,835 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 78 out of 148 [2025-03-15 03:04:55,838 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 900 places, 4148 transitions, 178943 flow. Second operand has 58 states, 58 states have (on average 81.5) internal successors, (4727), 58 states have internal predecessors, (4727), 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) [2025-03-15 03:04:55,838 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:04:55,838 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 78 of 148 [2025-03-15 03:04:55,838 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:05:26,684 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4744], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:05:26,684 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2025-03-15 03:05:26,684 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:26,684 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:26,684 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2025-03-15 03:05:26,684 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4745], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:05:26,684 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2025-03-15 03:05:26,684 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:05:26,684 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:05:26,684 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:05:26,685 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4745], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 44#L47-7true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:05:26,685 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2025-03-15 03:05:26,685 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:26,685 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:05:26,685 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:05:27,105 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4132], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:05:27,105 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:05:27,105 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:05:27,105 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:05:27,105 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2025-03-15 03:05:27,222 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4132], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:05:27,222 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2025-03-15 03:05:27,222 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:05:27,222 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:05:27,222 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:05:27,223 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2784], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 15#L54true, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:05:27,223 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2025-03-15 03:05:27,223 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:05:27,223 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:05:27,223 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:05:27,226 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4353], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:05:27,227 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2025-03-15 03:05:27,227 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:05:27,227 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:05:27,227 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:05:27,860 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4887], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 75#L72true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:05:27,860 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2025-03-15 03:05:27,860 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:05:27,860 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:05:27,860 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:05:28,124 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4887], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:05:28,124 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:05:28,124 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:28,124 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:28,124 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:05:28,125 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4882], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 142#L48true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:05:28,125 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:05:28,125 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:05:28,125 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:28,125 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:28,129 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4883], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:05:28,129 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:05:28,129 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:28,129 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:05:28,129 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:05:29,963 INFO L124 PetriNetUnfolderBase]: 5354/18282 cut-off events. [2025-03-15 03:05:29,963 INFO L125 PetriNetUnfolderBase]: For 1434934/1505141 co-relation queries the response was YES. [2025-03-15 03:05:30,035 INFO L83 FinitePrefix]: Finished finitePrefix Result has 243210 conditions, 18282 events. 5354/18282 cut-off events. For 1434934/1505141 co-relation queries the response was YES. Maximal size of possible extension queue 689. Compared 211963 event pairs, 136 based on Foata normal form. 3160/19547 useless extension candidates. Maximal degree in co-relation 152950. Up to 11995 conditions per place. [2025-03-15 03:05:30,221 INFO L140 encePairwiseOnDemand]: 121/148 looper letters, 2509 selfloop transitions, 2250 changer transitions 1029/5876 dead transitions. [2025-03-15 03:05:30,221 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 1100 places, 5876 transitions, 266448 flow [2025-03-15 03:05:30,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 201 states. [2025-03-15 03:05:30,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 201 states. [2025-03-15 03:05:30,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 16557 transitions. [2025-03-15 03:05:30,228 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5565752319483662 [2025-03-15 03:05:30,229 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 953 predicate places. [2025-03-15 03:05:30,229 INFO L471 AbstractCegarLoop]: Abstraction has has 1100 places, 5876 transitions, 266448 flow [2025-03-15 03:05:30,229 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 58 states, 58 states have (on average 81.5) internal successors, (4727), 58 states have internal predecessors, (4727), 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) [2025-03-15 03:05:30,229 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:05:30,230 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:05:30,237 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2025-03-15 03:05:30,430 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2025-03-15 03:05:30,430 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:05:30,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:05:30,431 INFO L85 PathProgramCache]: Analyzing trace with hash 1100903105, now seen corresponding path program 5 times [2025-03-15 03:05:30,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:05:30,431 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183125134] [2025-03-15 03:05:30,431 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-15 03:05:30,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:05:30,450 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2025-03-15 03:05:30,450 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:05:31,283 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 2 proven. 59 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:05:31,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:05:31,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [183125134] [2025-03-15 03:05:31,284 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [183125134] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:05:31,284 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1411234420] [2025-03-15 03:05:31,284 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-15 03:05:31,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:05:31,284 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:05:31,286 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:05:31,286 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2025-03-15 03:05:31,358 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2025-03-15 03:05:31,359 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:05:31,360 INFO L256 TraceCheckSpWp]: Trace formula consists of 280 conjuncts, 27 conjuncts are in the unsatisfiable core [2025-03-15 03:05:31,362 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:05:31,971 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-03-15 03:05:31,971 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:05:32,371 INFO L349 Elim1Store]: treesize reduction 30, result has 64.7 percent of original size [2025-03-15 03:05:32,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 72 treesize of output 74 [2025-03-15 03:05:32,826 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 27 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-03-15 03:05:32,827 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1411234420] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:05:32,827 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:05:32,827 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 12, 11] total 47 [2025-03-15 03:05:32,827 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [39219059] [2025-03-15 03:05:32,827 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:05:32,827 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 48 states [2025-03-15 03:05:32,827 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:05:32,828 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 48 interpolants. [2025-03-15 03:05:32,828 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=293, Invalid=1963, Unknown=0, NotChecked=0, Total=2256 [2025-03-15 03:05:32,829 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 03:05:32,831 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 1100 places, 5876 transitions, 266448 flow. Second operand has 48 states, 48 states have (on average 84.39583333333333) internal successors, (4051), 48 states have internal predecessors, (4051), 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) [2025-03-15 03:05:32,831 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:05:32,831 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 03:05:32,831 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:06:18,107 INFO L124 PetriNetUnfolderBase]: 5838/20426 cut-off events. [2025-03-15 03:06:18,108 INFO L125 PetriNetUnfolderBase]: For 1718003/1793785 co-relation queries the response was YES. [2025-03-15 03:06:18,182 INFO L83 FinitePrefix]: Finished finitePrefix Result has 277814 conditions, 20426 events. 5838/20426 cut-off events. For 1718003/1793785 co-relation queries the response was YES. Maximal size of possible extension queue 871. Compared 244642 event pairs, 163 based on Foata normal form. 3583/21822 useless extension candidates. Maximal degree in co-relation 212010. Up to 12968 conditions per place. [2025-03-15 03:06:18,390 INFO L140 encePairwiseOnDemand]: 120/148 looper letters, 3196 selfloop transitions, 1900 changer transitions 1344/6543 dead transitions. [2025-03-15 03:06:18,390 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 1169 places, 6543 transitions, 312277 flow [2025-03-15 03:06:18,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 128 states. [2025-03-15 03:06:18,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 128 states. [2025-03-15 03:06:18,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 128 states and 10947 transitions. [2025-03-15 03:06:18,395 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5778610641891891 [2025-03-15 03:06:18,396 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 1022 predicate places. [2025-03-15 03:06:18,396 INFO L471 AbstractCegarLoop]: Abstraction has has 1169 places, 6543 transitions, 312277 flow [2025-03-15 03:06:18,397 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 48 states, 48 states have (on average 84.39583333333333) internal successors, (4051), 48 states have internal predecessors, (4051), 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) [2025-03-15 03:06:18,397 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:06:18,397 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:06:18,406 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2025-03-15 03:06:18,597 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2025-03-15 03:06:18,598 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:06:18,598 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:06:18,598 INFO L85 PathProgramCache]: Analyzing trace with hash -762119932, now seen corresponding path program 1 times [2025-03-15 03:06:18,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:06:18,599 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1340449645] [2025-03-15 03:06:18,599 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 03:06:18,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:06:18,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 03:06:19,747 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:06:19,748 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:06:19,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1340449645] [2025-03-15 03:06:19,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1340449645] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:06:19,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1698460385] [2025-03-15 03:06:19,748 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-15 03:06:19,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:06:19,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:06:19,750 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:06:19,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2025-03-15 03:06:19,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 03:06:19,823 INFO L256 TraceCheckSpWp]: Trace formula consists of 280 conjuncts, 31 conjuncts are in the unsatisfiable core [2025-03-15 03:06:19,826 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:06:20,509 INFO L349 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2025-03-15 03:06:20,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 10 [2025-03-15 03:06:20,531 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 1 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:06:20,531 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:06:20,681 INFO L349 Elim1Store]: treesize reduction 5, result has 50.0 percent of original size [2025-03-15 03:06:20,682 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 15 [2025-03-15 03:06:22,032 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 1 proven. 43 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:06:22,032 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1698460385] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:06:22,032 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:06:22,032 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 20, 20] total 66 [2025-03-15 03:06:22,032 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174971961] [2025-03-15 03:06:22,032 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:06:22,033 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 67 states [2025-03-15 03:06:22,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:06:22,034 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 67 interpolants. [2025-03-15 03:06:22,035 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=399, Invalid=4023, Unknown=0, NotChecked=0, Total=4422 [2025-03-15 03:06:22,037 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 03:06:22,040 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 1169 places, 6543 transitions, 312277 flow. Second operand has 67 states, 67 states have (on average 83.82089552238806) internal successors, (5616), 67 states have internal predecessors, (5616), 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) [2025-03-15 03:06:22,040 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:06:22,040 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 03:06:22,040 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:07:05,975 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4899], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:05,976 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is not cut-off event [2025-03-15 03:07:05,976 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is not cut-off event [2025-03-15 03:07:05,976 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is not cut-off event [2025-03-15 03:07:05,976 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is not cut-off event [2025-03-15 03:07:06,595 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4901], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 73#L47-6true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:06,595 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2025-03-15 03:07:06,595 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:07:06,595 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:07:06,595 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:07:07,286 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2351], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:07,286 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4559], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:07,287 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4299], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:07,287 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4299], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:07,287 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:07:07,287 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:07:07,288 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2025-03-15 03:07:07,288 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:07:07,860 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4901], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 44#L47-7true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:07,860 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2025-03-15 03:07:07,860 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:07:07,860 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:07:07,860 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:07:10,362 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5086], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:10,362 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2025-03-15 03:07:10,363 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:07:10,363 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:07:10,363 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:07:11,161 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3578], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8194#(<= ~q_back~0 ~q_front~0), 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:11,161 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2025-03-15 03:07:11,161 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:07:11,161 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:07:11,161 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2025-03-15 03:07:11,161 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3788], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 8194#(<= ~q_back~0 ~q_front~0), thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:11,161 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:07:11,161 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:07:11,161 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2025-03-15 03:07:11,161 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:07:11,534 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5085], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:11,534 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:07:11,534 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:07:11,535 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:07:11,535 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:07:11,535 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5086], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:11,535 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:07:11,535 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:07:11,535 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:07:11,535 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:07:11,545 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5087], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:11,545 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:07:11,545 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:07:11,545 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:07:11,545 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:07:12,148 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3788], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 8194#(<= ~q_back~0 ~q_front~0), thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:12,149 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:07:12,149 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:12,149 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:07:12,149 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:13,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4350], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:13,287 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:07:13,287 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:13,287 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:07:13,287 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:13,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4350], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:13,287 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:07:13,287 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][3811], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, 156#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:13,288 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4352], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:13,288 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:07:13,288 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:07:15,420 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4041], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:15,420 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:07:15,420 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2025-03-15 03:07:15,420 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:07:15,420 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:07:16,068 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4040], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8194#(<= ~q_back~0 ~q_front~0), 142#L48true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:07:16,068 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:07:16,068 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:16,068 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:16,068 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:07:16,069 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4041], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:16,069 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:07:16,069 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:07:16,069 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:16,069 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:16,080 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4042], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:07:16,080 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:07:16,080 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:07:16,080 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:16,080 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:07:18,686 INFO L124 PetriNetUnfolderBase]: 6422/22636 cut-off events. [2025-03-15 03:07:18,686 INFO L125 PetriNetUnfolderBase]: For 2067003/2167303 co-relation queries the response was YES. [2025-03-15 03:07:18,800 INFO L83 FinitePrefix]: Finished finitePrefix Result has 319293 conditions, 22636 events. 6422/22636 cut-off events. For 2067003/2167303 co-relation queries the response was YES. Maximal size of possible extension queue 915. Compared 276974 event pairs, 161 based on Foata normal form. 2240/22464 useless extension candidates. Maximal degree in co-relation 249720. Up to 14237 conditions per place. [2025-03-15 03:07:19,055 INFO L140 encePairwiseOnDemand]: 117/148 looper letters, 4040 selfloop transitions, 1542 changer transitions 1592/7277 dead transitions. [2025-03-15 03:07:19,055 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 1265 places, 7277 transitions, 363442 flow [2025-03-15 03:07:19,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2025-03-15 03:07:19,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 97 states. [2025-03-15 03:07:19,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 8296 transitions. [2025-03-15 03:07:19,060 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5778768459180831 [2025-03-15 03:07:19,061 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 1118 predicate places. [2025-03-15 03:07:19,061 INFO L471 AbstractCegarLoop]: Abstraction has has 1265 places, 7277 transitions, 363442 flow [2025-03-15 03:07:19,062 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 67 states, 67 states have (on average 83.82089552238806) internal successors, (5616), 67 states have internal predecessors, (5616), 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) [2025-03-15 03:07:19,062 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:07:19,063 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:07:19,069 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2025-03-15 03:07:19,263 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2025-03-15 03:07:19,263 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:07:19,264 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:07:19,264 INFO L85 PathProgramCache]: Analyzing trace with hash -1793554018, now seen corresponding path program 2 times [2025-03-15 03:07:19,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:07:19,264 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1608063238] [2025-03-15 03:07:19,264 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 03:07:19,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:07:19,280 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 03:07:19,280 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:07:20,620 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:07:20,620 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:07:20,620 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1608063238] [2025-03-15 03:07:20,620 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1608063238] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:07:20,620 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [292872840] [2025-03-15 03:07:20,620 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 03:07:20,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:07:20,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:07:20,622 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:07:20,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2025-03-15 03:07:20,703 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 03:07:20,704 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:07:20,706 INFO L256 TraceCheckSpWp]: Trace formula consists of 280 conjuncts, 58 conjuncts are in the unsatisfiable core [2025-03-15 03:07:20,709 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:07:21,173 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2025-03-15 03:07:22,024 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:07:22,024 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:07:23,580 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 103 [2025-03-15 03:07:23,629 INFO L349 Elim1Store]: treesize reduction 30, result has 64.7 percent of original size [2025-03-15 03:07:23,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 319 treesize of output 273 [2025-03-15 03:07:24,916 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:07:24,917 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [292872840] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:07:24,917 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:07:24,917 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 26, 25] total 80 [2025-03-15 03:07:24,917 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897411969] [2025-03-15 03:07:24,917 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:07:24,917 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 81 states [2025-03-15 03:07:24,918 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:07:24,918 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2025-03-15 03:07:24,920 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1168, Invalid=5312, Unknown=0, NotChecked=0, Total=6480 [2025-03-15 03:07:24,921 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 78 out of 148 [2025-03-15 03:07:24,924 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 1265 places, 7277 transitions, 363442 flow. Second operand has 81 states, 81 states have (on average 80.72839506172839) internal successors, (6539), 81 states have internal predecessors, (6539), 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) [2025-03-15 03:07:24,924 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:07:24,924 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 78 of 148 [2025-03-15 03:07:24,924 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:08:38,320 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4357], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:38,321 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:08:38,321 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:38,321 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:08:38,321 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:38,321 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4357], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:38,321 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:08:38,321 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2025-03-15 03:08:38,321 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:38,321 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:08:38,322 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2719], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, 15#L54true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:38,322 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:08:38,322 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:38,322 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:08:38,322 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:38,322 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4629], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:38,322 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:08:38,322 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:38,322 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:38,322 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:08:42,826 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4378], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 73#L47-6true, 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:42,826 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:08:42,826 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:42,826 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:42,826 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2025-03-15 03:08:42,826 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4138], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 8194#(<= ~q_back~0 ~q_front~0), 156#true, thread2Thread1of1ForFork1InUse, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:42,827 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2025-03-15 03:08:42,827 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2025-03-15 03:08:42,827 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:08:42,827 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:08:43,945 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4378], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8194#(<= ~q_back~0 ~q_front~0), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:43,946 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:43,946 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:08:43,946 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:43,946 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:44,367 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5796], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 75#L72true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:44,367 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:08:44,367 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:08:44,367 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:08:44,367 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:08:45,134 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4984], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:45,134 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:45,134 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:45,134 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:08:45,134 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:45,134 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4984], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:45,134 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,134 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:08:45,134 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,134 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:08:45,135 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4399], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, 8194#(<= ~q_back~0 ~q_front~0), 15#L54true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:45,135 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,135 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:08:45,135 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,135 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:08:45,135 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4982], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:45,135 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,135 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:08:45,135 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:08:45,135 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,618 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4357], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:45,618 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:45,618 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2025-03-15 03:08:45,618 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,618 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,618 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:08:45,651 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4357], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:45,651 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,651 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:45,651 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:45,651 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:08:45,651 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2719], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 15#L54true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:45,652 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5351], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:45,652 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5589], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 44#L47-7true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:45,652 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,652 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5589], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 73#L47-6true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:45,653 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5795], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 142#L48true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:45,653 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5796], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:45,653 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:08:45,653 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,665 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][4629], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:45,665 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:08:45,665 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:45,665 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:45,665 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:08:45,665 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:08:45,665 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5794], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:45,665 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:45,665 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:08:45,666 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:45,666 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:08:47,643 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4660], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:47,643 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:08:47,643 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:47,643 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2025-03-15 03:08:47,643 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:08:48,429 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4659], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 142#L48true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:08:48,429 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:48,429 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:48,429 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:08:48,429 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:48,429 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4660], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:48,429 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:48,429 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:48,429 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:48,429 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:08:48,441 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][4656], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:08:48,441 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:08:48,441 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:48,441 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:08:48,441 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:08:51,426 INFO L124 PetriNetUnfolderBase]: 6968/24624 cut-off events. [2025-03-15 03:08:51,427 INFO L125 PetriNetUnfolderBase]: For 2426522/2559177 co-relation queries the response was YES. [2025-03-15 03:08:51,543 INFO L83 FinitePrefix]: Finished finitePrefix Result has 361671 conditions, 24624 events. 6968/24624 cut-off events. For 2426522/2559177 co-relation queries the response was YES. Maximal size of possible extension queue 1012. Compared 307224 event pairs, 157 based on Foata normal form. 3275/25329 useless extension candidates. Maximal degree in co-relation 259072. Up to 15539 conditions per place. [2025-03-15 03:08:51,868 INFO L140 encePairwiseOnDemand]: 112/148 looper letters, 3264 selfloop transitions, 2781 changer transitions 1910/8043 dead transitions. [2025-03-15 03:08:51,869 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 1433 places, 8043 transitions, 415756 flow [2025-03-15 03:08:51,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 169 states. [2025-03-15 03:08:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 169 states. [2025-03-15 03:08:51,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 169 states and 13829 transitions. [2025-03-15 03:08:51,876 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5528946105869182 [2025-03-15 03:08:51,877 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 1286 predicate places. [2025-03-15 03:08:51,878 INFO L471 AbstractCegarLoop]: Abstraction has has 1433 places, 8043 transitions, 415756 flow [2025-03-15 03:08:51,879 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 81 states, 81 states have (on average 80.72839506172839) internal successors, (6539), 81 states have internal predecessors, (6539), 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) [2025-03-15 03:08:51,879 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:08:51,879 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:08:51,888 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2025-03-15 03:08:52,079 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:08:52,080 INFO L396 AbstractCegarLoop]: === Iteration 30 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:08:52,081 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:08:52,081 INFO L85 PathProgramCache]: Analyzing trace with hash -2093876853, now seen corresponding path program 6 times [2025-03-15 03:08:52,081 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:08:52,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [191981567] [2025-03-15 03:08:52,081 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-15 03:08:52,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:08:52,108 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2025-03-15 03:08:52,108 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:08:52,991 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:08:52,991 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:08:52,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [191981567] [2025-03-15 03:08:52,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [191981567] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:08:52,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [4229799] [2025-03-15 03:08:52,992 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-15 03:08:52,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:08:52,992 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:08:52,994 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:08:52,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2025-03-15 03:08:53,062 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2025-03-15 03:08:53,063 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:08:53,064 INFO L256 TraceCheckSpWp]: Trace formula consists of 280 conjuncts, 49 conjuncts are in the unsatisfiable core [2025-03-15 03:08:53,067 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:08:53,356 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2025-03-15 03:08:54,164 INFO L349 Elim1Store]: treesize reduction 50, result has 12.3 percent of original size [2025-03-15 03:08:54,164 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 50 treesize of output 24 [2025-03-15 03:08:54,187 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 1 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:08:54,187 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:08:56,221 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 100 [2025-03-15 03:08:56,285 INFO L349 Elim1Store]: treesize reduction 24, result has 78.0 percent of original size [2025-03-15 03:08:56,286 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 301 treesize of output 287 [2025-03-15 03:09:01,286 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 3 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:09:01,286 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [4229799] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:09:01,286 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:09:01,286 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 21, 25] total 72 [2025-03-15 03:09:01,286 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [447474674] [2025-03-15 03:09:01,287 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:09:01,287 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 73 states [2025-03-15 03:09:01,287 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:09:01,288 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2025-03-15 03:09:01,289 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=633, Invalid=4623, Unknown=0, NotChecked=0, Total=5256 [2025-03-15 03:09:01,290 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 03:09:01,292 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 1433 places, 8043 transitions, 415756 flow. Second operand has 73 states, 73 states have (on average 83.6986301369863) internal successors, (6110), 73 states have internal predecessors, (6110), 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) [2025-03-15 03:09:01,292 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:09:01,292 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 03:09:01,292 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:10:16,314 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3370], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 75#L72true, 3849#true, 8937#true, 17030#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< (+ ~q_front~0 1) 0) (< ~q_front~0 ~q_back~0) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1)) (or (< ~n~0 (+ ~q_front~0 4)) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1))), 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 13569#(and (= |thread2Thread1of1ForFork1_~j~0#1| 1) (<= 2 ~s~0) (= (select (select |#memory_int| ~q~0.base) 0) 1) (<= ~n~0 3) (= (select (select |#memory_int| ~q~0.base) 8) 1) (= 3 ~q_back~0) (<= 2 ~n~0) (= ~q~0.offset 0) (= (select (select |#memory_int| ~q~0.base) 4) 1) (= 2 ~q_front~0)), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:10:16,314 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2025-03-15 03:10:16,314 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:10:16,314 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:10:16,314 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:10:16,314 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3370], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 17030#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< (+ ~q_front~0 1) 0) (< ~q_front~0 ~q_back~0) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1)) (or (< ~n~0 (+ ~q_front~0 4)) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1))), 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 13569#(and (= |thread2Thread1of1ForFork1_~j~0#1| 1) (<= 2 ~s~0) (= (select (select |#memory_int| ~q~0.base) 0) 1) (<= ~n~0 3) (= (select (select |#memory_int| ~q~0.base) 8) 1) (= 3 ~q_back~0) (<= 2 ~n~0) (= ~q~0.offset 0) (= (select (select |#memory_int| ~q~0.base) 4) 1) (= 2 ~q_front~0)), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:10:16,314 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:10:16,314 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:10:16,314 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:10:16,314 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:10:18,616 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][3634], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 8937#true, 17030#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< (+ ~q_front~0 1) 0) (< ~q_front~0 ~q_back~0) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1)) (or (< ~n~0 (+ ~q_front~0 4)) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1))), 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 13577#(and (= |thread2Thread1of1ForFork1_~j~0#1| 1) (<= ~n~0 (+ 2 ~q_front~0)) (or (< 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset 4 (* ~q_front~0 4))) (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) 2147483649 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset 8 (* ~q_front~0 4))) ~s~0)) (not (= (select (select |#memory_int| ~q~0.base) (+ (* ~q_back~0 4) ~q~0.offset)) 1)) (< ~n~0 (+ 2 ~q_back~0)) (not (= (select (select |#memory_int| ~q~0.base) (+ (* ~q_back~0 4) ~q~0.offset 4)) 1)) (< ~q_front~0 0)) (<= 2 ~s~0) (<= ~n~0 3) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)) (or (and (<= ~q_front~0 ~q_back~0) (<= ~n~0 (+ ~q_front~0 1))) (= ~q_front~0 ~q_back~0)) (or (< ~n~0 (+ ~q_back~0 1)) (< 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset 4 (* ~q_front~0 4))) (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) 2147483649 ~s~0)) (not (= (select (select |#memory_int| ~q~0.base) (+ (* ~q_back~0 4) ~q~0.offset)) 1)) (< ~q_back~0 0))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:10:18,617 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:10:18,617 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:10:18,617 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:10:18,617 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:10:18,617 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][3634], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 17030#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< (+ ~q_front~0 1) 0) (< ~q_front~0 ~q_back~0) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1)) (or (< ~n~0 (+ ~q_front~0 4)) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 13577#(and (= |thread2Thread1of1ForFork1_~j~0#1| 1) (<= ~n~0 (+ 2 ~q_front~0)) (or (< 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset 4 (* ~q_front~0 4))) (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) 2147483649 (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset 8 (* ~q_front~0 4))) ~s~0)) (not (= (select (select |#memory_int| ~q~0.base) (+ (* ~q_back~0 4) ~q~0.offset)) 1)) (< ~n~0 (+ 2 ~q_back~0)) (not (= (select (select |#memory_int| ~q~0.base) (+ (* ~q_back~0 4) ~q~0.offset 4)) 1)) (< ~q_front~0 0)) (<= 2 ~s~0) (<= ~n~0 3) (<= 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) ~s~0 2147483648)) (or (and (<= ~q_front~0 ~q_back~0) (<= ~n~0 (+ ~q_front~0 1))) (= ~q_front~0 ~q_back~0)) (or (< ~n~0 (+ ~q_back~0 1)) (< 0 (+ (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset 4 (* ~q_front~0 4))) (select (select |#memory_int| ~q~0.base) (+ ~q~0.offset (* ~q_front~0 4))) 2147483649 ~s~0)) (not (= (select (select |#memory_int| ~q~0.base) (+ (* ~q_back~0 4) ~q~0.offset)) 1)) (< ~q_back~0 0))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:10:18,617 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:10:18,617 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:10:18,617 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:10:18,617 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2025-03-15 03:10:18,820 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5850], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:10:18,820 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is not cut-off event [2025-03-15 03:10:18,820 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is not cut-off event [2025-03-15 03:10:18,820 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is not cut-off event [2025-03-15 03:10:18,820 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is not cut-off event [2025-03-15 03:10:21,495 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5851], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 73#L47-6true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:10:21,495 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is not cut-off event [2025-03-15 03:10:21,495 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is not cut-off event [2025-03-15 03:10:21,495 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is not cut-off event [2025-03-15 03:10:21,495 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is not cut-off event [2025-03-15 03:10:21,496 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5851], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0))]) [2025-03-15 03:10:21,496 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2025-03-15 03:10:21,496 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:10:21,496 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:10:21,496 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:10:24,820 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][6099], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 3849#true, 75#L72true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:10:24,820 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2025-03-15 03:10:24,820 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:10:24,820 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:10:24,820 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2025-03-15 03:10:26,668 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][6093], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 142#L48true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:10:26,668 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:10:26,668 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:10:26,668 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:10:26,668 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:10:26,668 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][6099], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 13678#true]) [2025-03-15 03:10:26,668 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:10:26,668 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:10:26,668 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:10:26,668 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:10:26,681 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][6097], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 93#L65-2true, 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:10:26,682 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:10:26,682 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:10:26,682 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:10:26,682 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:10:36,625 INFO L124 PetriNetUnfolderBase]: 7165/25477 cut-off events. [2025-03-15 03:10:36,626 INFO L125 PetriNetUnfolderBase]: For 2651034/2788237 co-relation queries the response was YES. [2025-03-15 03:10:36,757 INFO L83 FinitePrefix]: Finished finitePrefix Result has 387625 conditions, 25477 events. 7165/25477 cut-off events. For 2651034/2788237 co-relation queries the response was YES. Maximal size of possible extension queue 1048. Compared 321066 event pairs, 176 based on Foata normal form. 3905/26709 useless extension candidates. Maximal degree in co-relation 270964. Up to 16014 conditions per place. [2025-03-15 03:10:37,106 INFO L140 encePairwiseOnDemand]: 115/148 looper letters, 4270 selfloop transitions, 1926 changer transitions 1988/8287 dead transitions. [2025-03-15 03:10:37,106 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 1545 places, 8287 transitions, 443692 flow [2025-03-15 03:10:37,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2025-03-15 03:10:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 113 states. [2025-03-15 03:10:37,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 9527 transitions. [2025-03-15 03:10:37,112 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.5696603683329347 [2025-03-15 03:10:37,112 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 1398 predicate places. [2025-03-15 03:10:37,113 INFO L471 AbstractCegarLoop]: Abstraction has has 1545 places, 8287 transitions, 443692 flow [2025-03-15 03:10:37,114 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 73 states, 73 states have (on average 83.6986301369863) internal successors, (6110), 73 states have internal predecessors, (6110), 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) [2025-03-15 03:10:37,114 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:10:37,114 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:10:37,124 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Ended with exit code 0 [2025-03-15 03:10:37,315 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,25 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:10:37,315 INFO L396 AbstractCegarLoop]: === Iteration 31 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:10:37,316 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:10:37,316 INFO L85 PathProgramCache]: Analyzing trace with hash 1202877889, now seen corresponding path program 7 times [2025-03-15 03:10:37,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:10:37,316 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1137289031] [2025-03-15 03:10:37,316 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-15 03:10:37,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:10:37,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 03:10:38,874 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 7 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:10:38,875 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:10:38,875 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1137289031] [2025-03-15 03:10:38,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1137289031] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:10:38,875 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1026061394] [2025-03-15 03:10:38,875 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-15 03:10:38,875 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:10:38,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:10:38,877 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:10:38,879 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2025-03-15 03:10:38,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-15 03:10:38,958 INFO L256 TraceCheckSpWp]: Trace formula consists of 280 conjuncts, 42 conjuncts are in the unsatisfiable core [2025-03-15 03:10:38,961 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:10:40,032 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:10:40,032 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:10:40,481 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-03-15 03:10:40,482 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 72 treesize of output 104 [2025-03-15 03:10:41,398 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 2 proven. 59 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:10:41,398 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1026061394] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:10:41,398 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:10:41,398 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 21, 21] total 68 [2025-03-15 03:10:41,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1517345121] [2025-03-15 03:10:41,398 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:10:41,399 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 69 states [2025-03-15 03:10:41,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:10:41,400 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2025-03-15 03:10:41,401 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=571, Invalid=4121, Unknown=0, NotChecked=0, Total=4692 [2025-03-15 03:10:41,402 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 148 [2025-03-15 03:10:41,404 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 1545 places, 8287 transitions, 443692 flow. Second operand has 69 states, 69 states have (on average 83.85507246376811) internal successors, (5786), 69 states have internal predecessors, (5786), 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) [2025-03-15 03:10:41,404 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:10:41,404 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 148 [2025-03-15 03:10:41,404 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-03-15 03:12:05,069 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5633], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 13678#true]) [2025-03-15 03:12:05,069 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:12:05,069 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:12:05,069 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2025-03-15 03:12:05,069 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:12:05,600 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5938], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:12:05,600 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:12:05,600 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:05,600 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:12:05,600 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5633], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:12:05,601 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5633], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:12:05,601 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:12:05,601 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2969], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 15#L54true, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:12:05,601 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2025-03-15 03:12:05,602 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:12:05,602 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:05,602 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:06,878 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5633], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:12:06,878 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2025-03-15 03:12:06,878 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:12:06,878 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:06,878 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:06,878 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:06,878 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][2969], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 3540#true, 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, 15#L54true, thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0))]) [2025-03-15 03:12:06,878 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2025-03-15 03:12:06,878 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:12:06,879 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:06,879 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:06,879 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:06,888 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5938], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 8192#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:12:06,888 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2025-03-15 03:12:06,888 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:06,888 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:06,888 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:12:06,888 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2025-03-15 03:12:10,752 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3504], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 3849#true, 75#L72true, 17030#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< (+ ~q_front~0 1) 0) (< ~q_front~0 ~q_back~0) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1)) (or (< ~n~0 (+ ~q_front~0 4)) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 13569#(and (= |thread2Thread1of1ForFork1_~j~0#1| 1) (<= 2 ~s~0) (= (select (select |#memory_int| ~q~0.base) 0) 1) (<= ~n~0 3) (= (select (select |#memory_int| ~q~0.base) 8) 1) (= 3 ~q_back~0) (<= 2 ~n~0) (= ~q~0.offset 0) (= (select (select |#memory_int| ~q~0.base) 4) 1) (= 2 ~q_front~0)), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 20471#(and (or (< ~n~0 (+ ~q_back~0 1)) (and (= ~n~0 (+ ~q_back~0 1)) (<= ~s~0 1) (= (+ ~q_front~0 1) ~q_back~0) (= (select (select |#memory_int| ~q~0.base) (* ~q_front~0 4)) 1))) (or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))) (= ~q~0.offset 0)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 13678#true]) [2025-03-15 03:12:10,752 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2025-03-15 03:12:10,752 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2025-03-15 03:12:10,752 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:12:10,752 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2025-03-15 03:12:13,388 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][3504], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 92#L65-1true, 3849#true, 8937#true, 17030#(and (or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))) (or (< (+ ~q_front~0 1) 0) (< ~q_front~0 ~q_back~0) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1)) (or (< ~n~0 (+ ~q_front~0 4)) (< ~n~0 (+ 2 ~q_back~0)) (< ~n~0 1))), 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 13569#(and (= |thread2Thread1of1ForFork1_~j~0#1| 1) (<= 2 ~s~0) (= (select (select |#memory_int| ~q~0.base) 0) 1) (<= ~n~0 3) (= (select (select |#memory_int| ~q~0.base) 8) 1) (= 3 ~q_back~0) (<= 2 ~n~0) (= ~q~0.offset 0) (= (select (select |#memory_int| ~q~0.base) 4) 1) (= 2 ~q_front~0)), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 20471#(and (or (< ~n~0 (+ ~q_back~0 1)) (and (= ~n~0 (+ ~q_back~0 1)) (<= ~s~0 1) (= (+ ~q_front~0 1) ~q_back~0) (= (select (select |#memory_int| ~q~0.base) (* ~q_front~0 4)) 1))) (or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))) (= ~q~0.offset 0)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 8195#(<= ~q_back~0 (+ ~q_front~0 1)), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:12:13,388 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2025-03-15 03:12:13,388 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2025-03-15 03:12:13,388 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:12:13,388 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2025-03-15 03:12:13,935 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4424], [2947#(<= ~n~0 2147483647), 2940#true, 20#L47-5true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 8936#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646)), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 4160#(<= |thread1Thread1of1ForFork0_#t~post3#1| 2147483646), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3847#(and (<= 0 (+ |thread1Thread1of1ForFork0_#t~post3#1| 2147483648)) (<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0))]) [2025-03-15 03:12:13,935 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2025-03-15 03:12:13,935 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:12:13,935 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2025-03-15 03:12:13,935 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2025-03-15 03:12:13,935 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4712], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 8194#(<= ~q_back~0 ~q_front~0), 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 73#L47-6true, 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:12:13,935 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:12:13,935 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:13,935 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2025-03-15 03:12:13,935 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:15,656 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4712], [2947#(<= ~n~0 2147483647), 2940#true, 44#L47-7true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 8194#(<= ~q_back~0 ~q_front~0), 156#true, thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:12:15,656 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:12:15,656 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:15,656 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:15,656 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:12:17,710 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5413], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 13678#true]) [2025-03-15 03:12:17,710 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:12:17,710 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:12:17,710 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:12:17,710 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:12:17,711 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][4741], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 3540#true, 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 15#L54true, 156#true, 8194#(<= ~q_back~0 ~q_front~0), thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 787#true, 1061#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0)))]) [2025-03-15 03:12:17,711 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:12:17,711 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:12:17,711 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:12:17,711 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:12:17,711 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5411], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 101#L58true, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 13678#true]) [2025-03-15 03:12:17,711 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2025-03-15 03:12:17,711 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:12:17,711 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2025-03-15 03:12:17,711 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2025-03-15 03:12:17,712 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([485] L54-->L58: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_93) (< v_~q_back~0_93 v_~n~0_53)) 1 0) 0)) (<= 0 (+ v_~q_back~0_92 2147483648)) (= (+ v_~q_back~0_93 1) v_~q_back~0_92) (<= v_~q_back~0_92 2147483647) (not (= (ite (= (select (select |v_#memory_int_60| v_~q~0.base_58) (+ v_~q~0.offset_58 (* v_~q_back~0_93 4))) 0) 1 0) 0))) InVars {#memory_int=|v_#memory_int_60|, ~q_back~0=v_~q_back~0_93, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_11|, ~q_back~0=v_~q_back~0_92, thread1Thread1of1ForFork0_#t~mem4#1=|v_thread1Thread1of1ForFork0_#t~mem4#1_5|, thread1Thread1of1ForFork0_#t~post5#1=|v_thread1Thread1of1ForFork0_#t~post5#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_11|, #memory_int=|v_#memory_int_60|, ~q~0.base=v_~q~0.base_58, ~n~0=v_~n~0_53, ~q~0.offset=v_~q~0.offset_58} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_#t~mem4#1, thread1Thread1of1ForFork0_#t~post5#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1][5411], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 3540#true, 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 101#L58true, 156#true, thread2Thread1of1ForFork1InUse, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 8200#(<= ~N~0 2147483647), 3849#true, 75#L72true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 13678#true]) [2025-03-15 03:12:17,712 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:12:17,712 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:12:17,712 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:17,712 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:21,654 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5003], [2947#(<= ~n~0 2147483647), 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 2940#true, 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 75#L72true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 1055#true, 14926#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 13678#true]) [2025-03-15 03:12:21,655 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2025-03-15 03:12:21,655 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:21,655 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2025-03-15 03:12:21,655 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2025-03-15 03:12:23,444 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] L65-1-->L70: Formula: (and (not (= (ite (and (< v_~q_front~0_35 v_~n~0_41) (< v_~q_front~0_35 v_~q_back~0_74) (<= 0 v_~q_front~0_35)) 1 0) 0)) (= (select (select |v_#memory_int_48| v_~q~0.base_46) (+ (* v_~q_front~0_35 4) v_~q~0.offset_46)) |v_thread2Thread1of1ForFork1_~j~0#1_7|) (= (+ v_~q_front~0_35 1) v_~q_front~0_34) (<= v_~q_front~0_34 2147483647) (<= 0 (+ v_~q_front~0_34 2147483648))) InVars {#memory_int=|v_#memory_int_48|, ~q_back~0=v_~q_back~0_74, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork1_~j~0#1=|v_thread2Thread1of1ForFork1_~j~0#1_7|, ~q_back~0=v_~q_back~0_74, #memory_int=|v_#memory_int_48|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork1_#t~mem6#1=|v_thread2Thread1of1ForFork1_#t~mem6#1_5|, ~q~0.base=v_~q~0.base_46, ~n~0=v_~n~0_41, thread2Thread1of1ForFork1_#t~post7#1=|v_thread2Thread1of1ForFork1_#t~post7#1_5|, ~q~0.offset=v_~q~0.offset_46, ~q_front~0=v_~q_front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_~j~0#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~mem6#1, thread2Thread1of1ForFork1_#t~post7#1, ~q_front~0][5002], [2947#(<= ~n~0 2147483647), 2940#true, 10579#true, 88#L70true, 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 13682#(or (and (= ~q_back~0 0) (= ~s~0 0)) (not (= ~q_front~0 0))), 18193#(and (or (< 2 ~q_back~0) (= ~q_back~0 0) (not (= ~q_front~0 0)) (< ~q_back~0 0)) (<= 0 (+ 2147483650 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 8194#(<= ~q_back~0 ~q_front~0), 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 142#L48true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 12436#(and (<= 0 (+ 2147483651 ~s~0)) (or (= ~q_back~0 0) (not (= ~q_front~0 0)))), 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0))]) [2025-03-15 03:12:23,444 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:12:23,444 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:23,444 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:23,444 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:12:23,444 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5003], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, thread2Thread1of1ForFork1InUse, 156#true, 22#L52true, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 92#L65-1true, 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 150#true, 2937#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 1061#true, 787#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 13678#true]) [2025-03-15 03:12:23,444 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:12:23,444 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:23,444 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:23,444 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:12:23,459 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([482] L48-->L52: Formula: (and (not (= (ite (and (<= 0 v_~q_back~0_83) (< v_~q_back~0_83 v_~n~0_47)) 1 0) 0)) (not (= (ite (= (select (select |v_#memory_int_54| v_~q~0.base_52) (+ (* v_~q_back~0_83 4) v_~q~0.offset_52)) 1) 1 0) 0)) (<= 0 (+ 2147483649 v_~q_back~0_83)) (<= v_~q_back~0_83 2147483646) (= (+ v_~q_back~0_83 1) v_~q_back~0_82)) InVars {#memory_int=|v_#memory_int_54|, ~q_back~0=v_~q_back~0_83, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, ~q~0.offset=v_~q~0.offset_52} OutVars{thread1Thread1of1ForFork0_#t~post2#1=|v_thread1Thread1of1ForFork0_#t~post2#1_5|, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_5|, ~q_back~0=v_~q_back~0_82, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_5|, #memory_int=|v_#memory_int_54|, ~q~0.base=v_~q~0.base_52, ~n~0=v_~n~0_47, thread1Thread1of1ForFork0_#t~mem1#1=|v_thread1Thread1of1ForFork0_#t~mem1#1_5|, ~q~0.offset=v_~q~0.offset_52} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~post2#1, thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, ~q_back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem1#1][5001], [2947#(<= ~n~0 2147483647), 2940#true, 8196#(<= ~q_back~0 (+ 2 ~q_front~0)), 10579#true, 12235#(< 0 (+ 2147483652 ~s~0)), 17882#(< 0 (+ 2147483651 ~s~0)), 13619#(and (or (< (+ ~q_back~0 1) ~q_front~0) (< 0 ~q_back~0) (< ~q_front~0 0) (= ~q_front~0 ~q_back~0)) (<= 0 (+ 2147483651 ~s~0))), 6978#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 1064#true, 365#true, thread1Thread1of1ForFork0InUse, 124#L93-4true, 156#true, thread2Thread1of1ForFork1InUse, 22#L52true, 20174#(or (and (= ~q_front~0 0) (<= ~s~0 2147483644)) (not (= ~q_back~0 0))), 3849#true, 16802#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 8937#true, 9844#(<= ~q_front~0 ~q_back~0), 5117#(or (< ~q_back~0 0) (and (or (< ~q_front~0 (+ ~q_back~0 1)) (< 0 ~q_back~0)) (or (< 0 ~q_back~0) (< 0 (+ ~q_front~0 1))))), 3832#(<= 0 (+ |thread1Thread1of1ForFork0_~i~0#1| 2147483648)), 150#true, 7898#(or (and (= ~q_front~0 0) (<= ~s~0 2147483645)) (not (= ~q_back~0 0))), 6292#(and (<= 0 (+ 2147483650 ~s~0)) (or (= ~q_front~0 0) (not (= ~q_back~0 0)))), 14926#true, 1055#true, 787#true, 1061#true, 881#(<= ~n~0 2147483647), 8932#(and (<= ~N~0 2147483647) (<= |thread1Thread1of1ForFork0_~i~0#1| 2147483646)), 2939#(and (<= ~s~0 2147483647) (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= (+ ~s~0 |thread2Thread1of1ForFork1_~j~0#1|) 2147483647)), 93#L65-2true, 2288#(and (or (= ~q_front~0 0) (not (= ~q_back~0 0))) (<= 0 (+ 2147483649 ~s~0))), 19085#(or (and (or (< 0 ~q_back~0) (< 0 ~q_front~0) (= ~q_front~0 ~q_back~0)) (or (< ~q_front~0 ~q_back~0) (< 0 ~q_front~0) (< ~s~0 2147483645))) (< (+ 2 ~q_front~0) 0) (< ~q_back~0 0)), 13678#true]) [2025-03-15 03:12:23,459 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2025-03-15 03:12:23,459 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2025-03-15 03:12:23,459 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:23,459 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2025-03-15 03:12:28,255 INFO L124 PetriNetUnfolderBase]: 8287/29204 cut-off events. [2025-03-15 03:12:28,256 INFO L125 PetriNetUnfolderBase]: For 3252775/3400269 co-relation queries the response was YES. [2025-03-15 03:12:28,428 INFO L83 FinitePrefix]: Finished finitePrefix Result has 460558 conditions, 29204 events. 8287/29204 cut-off events. For 3252775/3400269 co-relation queries the response was YES. Maximal size of possible extension queue 1212. Compared 376904 event pairs, 215 based on Foata normal form. 4456/30679 useless extension candidates. Maximal degree in co-relation 316690. Up to 18572 conditions per place. [2025-03-15 03:12:28,847 INFO L140 encePairwiseOnDemand]: 117/148 looper letters, 4511 selfloop transitions, 2815 changer transitions 2146/9575 dead transitions. [2025-03-15 03:12:28,848 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 1681 places, 9575 transitions, 531195 flow [2025-03-15 03:12:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 137 states. [2025-03-15 03:12:28,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 137 states. [2025-03-15 03:12:28,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 11664 transitions. [2025-03-15 03:12:28,854 INFO L531 CegarLoopForPetriNet]: DFA transition density 0.575261392779641 [2025-03-15 03:12:28,855 INFO L298 CegarLoopForPetriNet]: 147 programPoint places, 1534 predicate places. [2025-03-15 03:12:28,856 INFO L471 AbstractCegarLoop]: Abstraction has has 1681 places, 9575 transitions, 531195 flow [2025-03-15 03:12:28,857 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 69 states, 69 states have (on average 83.85507246376811) internal successors, (5786), 69 states have internal predecessors, (5786), 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) [2025-03-15 03:12:28,857 INFO L213 CegarLoopForPetriNet]: Found error trace [2025-03-15 03:12:28,857 INFO L221 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:12:28,866 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Ended with exit code 0 [2025-03-15 03:12:29,057 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2025-03-15 03:12:29,058 INFO L396 AbstractCegarLoop]: === Iteration 32 === Targeting thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW === [thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (and 21 more)] === [2025-03-15 03:12:29,058 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-15 03:12:29,059 INFO L85 PathProgramCache]: Analyzing trace with hash 2061790916, now seen corresponding path program 2 times [2025-03-15 03:12:29,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-15 03:12:29,059 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1411674292] [2025-03-15 03:12:29,059 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 03:12:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-15 03:12:29,073 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 03:12:29,074 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:12:29,206 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2025-03-15 03:12:29,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-15 03:12:29,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1411674292] [2025-03-15 03:12:29,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1411674292] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-15 03:12:29,207 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [479577186] [2025-03-15 03:12:29,207 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-15 03:12:29,207 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-15 03:12:29,207 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-15 03:12:29,209 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-15 03:12:29,211 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2025-03-15 03:12:29,325 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-03-15 03:12:29,326 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2025-03-15 03:12:29,328 INFO L256 TraceCheckSpWp]: Trace formula consists of 281 conjuncts, 40 conjuncts are in the unsatisfiable core [2025-03-15 03:12:29,331 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-15 03:12:29,613 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2025-03-15 03:12:29,989 INFO L349 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2025-03-15 03:12:29,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 10 [2025-03-15 03:12:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 34 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:12:30,007 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-15 03:12:31,175 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 35 [2025-03-15 03:12:31,182 INFO L349 Elim1Store]: treesize reduction 5, result has 50.0 percent of original size [2025-03-15 03:12:31,183 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 51 treesize of output 43 [2025-03-15 03:12:31,843 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-15 03:12:31,844 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [479577186] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-15 03:12:31,844 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-15 03:12:31,844 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 20, 24] total 50 [2025-03-15 03:12:31,844 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [606759336] [2025-03-15 03:12:31,844 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-15 03:12:31,844 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 51 states [2025-03-15 03:12:31,845 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-15 03:12:31,845 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2025-03-15 03:12:31,846 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=321, Invalid=2229, Unknown=0, NotChecked=0, Total=2550 [2025-03-15 03:12:31,847 INFO L486 CegarLoopForPetriNet]: Number of universal loopers: 82 out of 148 [2025-03-15 03:12:31,849 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 1681 places, 9575 transitions, 531195 flow. Second operand has 51 states, 51 states have (on average 85.33333333333333) internal successors, (4352), 51 states have internal predecessors, (4352), 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) [2025-03-15 03:12:31,849 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-03-15 03:12:31,849 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 82 of 148 [2025-03-15 03:12:31,849 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand Received shutdown request... [2025-03-15 03:12:43,966 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2025-03-15 03:12:43,968 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW (23 of 24 remaining) [2025-03-15 03:12:43,968 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2025-03-15 03:12:43,976 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2025-03-15 03:12:43,982 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2025-03-15 03:12:44,169 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable31 [2025-03-15 03:12:44,170 WARN L596 AbstractCegarLoop]: Verification canceled: while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). [2025-03-15 03:12:44,172 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (22 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err3ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread2Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread2Err3ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (10 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (9 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err4ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err5ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread1Err3ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread2Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 24 remaining) [2025-03-15 03:12:44,173 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location thread2Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 24 remaining) [2025-03-15 03:12:44,174 INFO L422 BasicCegarLoop]: Path program histogram: [7, 6, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-15 03:12:44,193 INFO L328 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2025-03-15 03:12:44,193 INFO L188 ceAbstractionStarter]: Computing trace abstraction results [2025-03-15 03:12:44,203 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.03 03:12:44 BasicIcfg [2025-03-15 03:12:44,203 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-15 03:12:44,204 INFO L158 Benchmark]: Toolchain (without parser) took 816550.55ms. Allocated memory was 71.3MB in the beginning and 2.2GB in the end (delta: 2.2GB). Free memory was 45.3MB in the beginning and 466.4MB in the end (delta: -421.2MB). Peak memory consumption was 1.7GB. Max. memory is 8.0GB. [2025-03-15 03:12:44,204 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 71.3MB. Free memory was 33.4MB in the beginning and 33.3MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 8.0GB. [2025-03-15 03:12:44,204 INFO L158 Benchmark]: CACSL2BoogieTranslator took 244.49ms. Allocated memory is still 71.3MB. Free memory was 45.1MB in the beginning and 33.4MB in the end (delta: 11.7MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2025-03-15 03:12:44,204 INFO L158 Benchmark]: Boogie Procedure Inliner took 38.11ms. Allocated memory is still 71.3MB. Free memory was 33.2MB in the beginning and 31.7MB in the end (delta: 1.5MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2025-03-15 03:12:44,204 INFO L158 Benchmark]: Boogie Preprocessor took 25.04ms. Allocated memory is still 71.3MB. Free memory was 31.7MB in the beginning and 30.5MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 8.0GB. [2025-03-15 03:12:44,204 INFO L158 Benchmark]: RCFGBuilder took 593.22ms. Allocated memory is still 71.3MB. Free memory was 30.5MB in the beginning and 28.6MB in the end (delta: 1.9MB). Peak memory consumption was 11.2MB. Max. memory is 8.0GB. [2025-03-15 03:12:44,204 INFO L158 Benchmark]: TraceAbstraction took 815642.44ms. Allocated memory was 71.3MB in the beginning and 2.2GB in the end (delta: 2.2GB). Free memory was 27.4MB in the beginning and 466.4MB in the end (delta: -439.1MB). Peak memory consumption was 1.7GB. Max. memory is 8.0GB. [2025-03-15 03:12:44,209 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 71.3MB. Free memory was 33.4MB in the beginning and 33.3MB in the end (delta: 42.0kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 244.49ms. Allocated memory is still 71.3MB. Free memory was 45.1MB in the beginning and 33.4MB in the end (delta: 11.7MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 38.11ms. Allocated memory is still 71.3MB. Free memory was 33.2MB in the beginning and 31.7MB in the end (delta: 1.5MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 25.04ms. Allocated memory is still 71.3MB. Free memory was 31.7MB in the beginning and 30.5MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 8.0GB. * RCFGBuilder took 593.22ms. Allocated memory is still 71.3MB. Free memory was 30.5MB in the beginning and 28.6MB in the end (delta: 1.9MB). Peak memory consumption was 11.2MB. Max. memory is 8.0GB. * TraceAbstraction took 815642.44ms. Allocated memory was 71.3MB in the beginning and 2.2GB in the end (delta: 2.2GB). Free memory was 27.4MB in the beginning and 466.4MB in the end (delta: -439.1MB). Peak memory consumption was 1.7GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - TimeoutResultAtElement [Line: 71]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 51]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 51]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 57]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 57]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 47]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 47]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 69]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 69]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 71]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 108]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 108]: Timeout (TraceAbstraction) Unable to prove that integer overflow can never occur Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 92]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - TimeoutResultAtElement [Line: 93]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while CegarLoopForPetriNet was enhancing Floyd-Hoare automaton (51states, 82/148 universal loopers) in iteration 32,while PetriNetUnfolder was constructing finite prefix that currently has 35435 conditions, 2184 events (482/2183 cut-off events. For 288909/297170 co-relation queries the response was YES. Maximal size of possible extension queue 209. Compared 19860 event pairs, 18 based on Foata normal form. 246/2475 useless extension candidates. Maximal degree in co-relation 14653. Up to 1121 conditions per place.). - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 177 locations, 24 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 815.5s, OverallIterations: 32, TraceHistogramMax: 5, PathProgramHistogramMax: 7, EmptinessCheckTime: 0.0s, AutomataDifference: 738.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 16971 SdHoareTripleChecker+Valid, 29.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 16971 mSDsluCounter, 9706 SdHoareTripleChecker+Invalid, 25.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9059 mSDsCounter, 4532 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 49783 IncrementalHoareTripleChecker+Invalid, 54315 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 4532 mSolverCounterUnsat, 647 mSDtfsCounter, 49783 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 7801 GetRequests, 5053 SyntacticMatches, 11 SemanticMatches, 2737 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 158385 ImplicationChecksByTransitivity, 105.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=531195occurred in iteration=31, InterpolantAutomatonStates: 1822, 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: 0.3s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 69.2s InterpolantComputationTime, 6429 NumberOfCodeBlocks, 6213 NumberOfCodeBlocksAsserted, 100 NumberOfCheckSat, 9060 ConstructedInterpolants, 157 QuantifiedInterpolants, 118598 SizeOfPredicates, 384 NumberOfNonLiveVariables, 5851 ConjunctsInSsa, 643 ConjunctsInUnsatCore, 81 InterpolantComputations, 9 PerfectInterpolantSequences, 853/2537 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown