/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.signed.integer.overflows true -i ../../../trunk/examples/svcomp/pthread-wmm/mix008_power.oepc_pso.oepc_rmo.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-ac9dbd0-m [2023-08-26 21:11:24,583 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-26 21:11:24,647 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-VariableLbe.epf [2023-08-26 21:11:24,651 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-26 21:11:24,651 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-26 21:11:24,674 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-26 21:11:24,674 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-26 21:11:24,674 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-26 21:11:24,675 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-26 21:11:24,677 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-26 21:11:24,678 INFO L153 SettingsManager]: * Use SBE=true [2023-08-26 21:11:24,678 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-26 21:11:24,678 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-26 21:11:24,679 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-26 21:11:24,679 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-26 21:11:24,679 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-26 21:11:24,679 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-26 21:11:24,679 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-26 21:11:24,680 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-26 21:11:24,680 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-26 21:11:24,680 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-26 21:11:24,681 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-26 21:11:24,681 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-26 21:11:24,681 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-26 21:11:24,681 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-26 21:11:24,681 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-08-26 21:11:24,681 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-26 21:11:24,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-26 21:11:24,682 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-26 21:11:24,682 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-26 21:11:24,683 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-26 21:11:24,683 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-26 21:11:24,683 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-26 21:11:24,683 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-26 21:11:24,683 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-26 21:11:24,683 INFO L153 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of signed integer overflows -> true [2023-08-26 21:11:24,933 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-26 21:11:24,945 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-26 21:11:24,947 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-26 21:11:24,947 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-26 21:11:24,948 INFO L274 PluginConnector]: CDTParser initialized [2023-08-26 21:11:24,949 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix008_power.oepc_pso.oepc_rmo.oepc.i [2023-08-26 21:11:25,948 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-26 21:11:26,156 INFO L384 CDTParser]: Found 1 translation units. [2023-08-26 21:11:26,156 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix008_power.oepc_pso.oepc_rmo.oepc.i [2023-08-26 21:11:26,167 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b66459133/dd19091b1b784182ace4c432c2029ab1/FLAGbf76c503b [2023-08-26 21:11:26,178 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b66459133/dd19091b1b784182ace4c432c2029ab1 [2023-08-26 21:11:26,182 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-26 21:11:26,184 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-26 21:11:26,186 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-26 21:11:26,186 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-26 21:11:26,189 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-26 21:11:26,190 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,191 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@619f7879 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26, skipping insertion in model container [2023-08-26 21:11:26,191 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,225 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-26 21:11:26,496 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-26 21:11:26,505 INFO L201 MainTranslator]: Completed pre-run [2023-08-26 21:11:26,529 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-26 21:11:26,531 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-26 21:11:26,583 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-26 21:11:26,614 WARN L669 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-26 21:11:26,614 WARN L669 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-26 21:11:26,619 INFO L206 MainTranslator]: Completed translation [2023-08-26 21:11:26,619 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26 WrapperNode [2023-08-26 21:11:26,620 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-26 21:11:26,621 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-26 21:11:26,621 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-26 21:11:26,621 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-26 21:11:26,626 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,652 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,672 INFO L138 Inliner]: procedures = 177, calls = 72, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 153 [2023-08-26 21:11:26,672 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-26 21:11:26,673 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-26 21:11:26,673 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-26 21:11:26,673 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-26 21:11:26,682 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,682 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,692 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,692 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,698 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,699 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,701 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,702 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,705 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-26 21:11:26,705 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-26 21:11:26,705 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-26 21:11:26,705 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-26 21:11:26,706 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (1/1) ... [2023-08-26 21:11:26,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-26 21:11:26,737 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-26 21:11:26,775 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) [2023-08-26 21:11:26,831 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 [2023-08-26 21:11:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-26 21:11:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-08-26 21:11:26,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-26 21:11:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-26 21:11:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-26 21:11:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-08-26 21:11:26,846 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-08-26 21:11:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-08-26 21:11:26,846 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-08-26 21:11:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-08-26 21:11:26,846 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-08-26 21:11:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2023-08-26 21:11:26,846 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2023-08-26 21:11:26,846 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-26 21:11:26,847 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-08-26 21:11:26,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-26 21:11:26,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-26 21:11:26,849 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-08-26 21:11:26,961 INFO L236 CfgBuilder]: Building ICFG [2023-08-26 21:11:26,962 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-26 21:11:27,222 INFO L277 CfgBuilder]: Performing block encoding [2023-08-26 21:11:27,331 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-26 21:11:27,332 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-08-26 21:11:27,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.08 09:11:27 BoogieIcfgContainer [2023-08-26 21:11:27,337 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-26 21:11:27,339 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-26 21:11:27,339 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-26 21:11:27,341 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-26 21:11:27,341 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.08 09:11:26" (1/3) ... [2023-08-26 21:11:27,341 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6808d10d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.08 09:11:27, skipping insertion in model container [2023-08-26 21:11:27,342 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 09:11:26" (2/3) ... [2023-08-26 21:11:27,342 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6808d10d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.08 09:11:27, skipping insertion in model container [2023-08-26 21:11:27,342 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.08 09:11:27" (3/3) ... [2023-08-26 21:11:27,344 INFO L112 eAbstractionObserver]: Analyzing ICFG mix008_power.oepc_pso.oepc_rmo.oepc.i [2023-08-26 21:11:27,355 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-26 21:11:27,355 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 10 error locations. [2023-08-26 21:11:27,356 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-26 21:11:27,413 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-26 21:11:27,446 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 154 places, 144 transitions, 308 flow [2023-08-26 21:11:27,505 INFO L124 PetriNetUnfolderBase]: 3/140 cut-off events. [2023-08-26 21:11:27,505 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-26 21:11:27,511 INFO L83 FinitePrefix]: Finished finitePrefix Result has 153 conditions, 140 events. 3/140 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 111 event pairs, 0 based on Foata normal form. 0/127 useless extension candidates. Maximal degree in co-relation 101. Up to 2 conditions per place. [2023-08-26 21:11:27,511 INFO L82 GeneralOperation]: Start removeDead. Operand has 154 places, 144 transitions, 308 flow [2023-08-26 21:11:27,517 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 150 places, 140 transitions, 292 flow [2023-08-26 21:11:27,520 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-26 21:11:27,534 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 150 places, 140 transitions, 292 flow [2023-08-26 21:11:27,537 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 150 places, 140 transitions, 292 flow [2023-08-26 21:11:27,538 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 150 places, 140 transitions, 292 flow [2023-08-26 21:11:27,576 INFO L124 PetriNetUnfolderBase]: 3/140 cut-off events. [2023-08-26 21:11:27,577 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-26 21:11:27,579 INFO L83 FinitePrefix]: Finished finitePrefix Result has 153 conditions, 140 events. 3/140 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 112 event pairs, 0 based on Foata normal form. 0/127 useless extension candidates. Maximal degree in co-relation 101. Up to 2 conditions per place. [2023-08-26 21:11:27,581 INFO L119 LiptonReduction]: Number of co-enabled transitions 4682 [2023-08-26 21:11:30,311 INFO L134 LiptonReduction]: Checked pairs total: 18331 [2023-08-26 21:11:30,311 INFO L136 LiptonReduction]: Total number of compositions: 117 [2023-08-26 21:11:30,320 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-26 21:11:30,325 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@571a0d88, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-26 21:11:30,326 INFO L358 AbstractCegarLoop]: Starting to check reachability of 23 error locations. [2023-08-26 21:11:30,328 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-26 21:11:30,328 INFO L124 PetriNetUnfolderBase]: 0/2 cut-off events. [2023-08-26 21:11:30,328 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-26 21:11:30,328 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:11:30,329 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1] [2023-08-26 21:11:30,329 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:11:30,333 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:11:30,333 INFO L85 PathProgramCache]: Analyzing trace with hash 625930, now seen corresponding path program 1 times [2023-08-26 21:11:30,340 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:11:30,341 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042770593] [2023-08-26 21:11:30,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:11:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:11:30,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:11:30,663 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:11:30,663 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:11:30,663 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2042770593] [2023-08-26 21:11:30,664 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2042770593] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:11:30,664 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:11:30,664 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-26 21:11:30,665 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016422293] [2023-08-26 21:11:30,670 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:11:30,675 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-26 21:11:30,678 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:11:30,689 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-26 21:11:30,689 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-26 21:11:30,691 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 119 out of 261 [2023-08-26 21:11:30,694 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 53 places, 41 transitions, 94 flow. Second operand has 3 states, 3 states have (on average 120.0) internal successors, (360), 3 states have internal predecessors, (360), 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) [2023-08-26 21:11:30,694 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:11:30,694 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 119 of 261 [2023-08-26 21:11:30,695 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:11:32,251 INFO L124 PetriNetUnfolderBase]: 14489/20548 cut-off events. [2023-08-26 21:11:32,251 INFO L125 PetriNetUnfolderBase]: For 142/142 co-relation queries the response was YES. [2023-08-26 21:11:32,280 INFO L83 FinitePrefix]: Finished finitePrefix Result has 40166 conditions, 20548 events. 14489/20548 cut-off events. For 142/142 co-relation queries the response was YES. Maximal size of possible extension queue 945. Compared 125216 event pairs, 8213 based on Foata normal form. 0/16148 useless extension candidates. Maximal degree in co-relation 40154. Up to 16209 conditions per place. [2023-08-26 21:11:32,369 INFO L140 encePairwiseOnDemand]: 257/261 looper letters, 52 selfloop transitions, 2 changer transitions 0/63 dead transitions. [2023-08-26 21:11:32,369 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 54 places, 63 transitions, 255 flow [2023-08-26 21:11:32,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-26 21:11:32,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-26 21:11:32,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 414 transitions. [2023-08-26 21:11:32,382 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5287356321839081 [2023-08-26 21:11:32,382 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 414 transitions. [2023-08-26 21:11:32,383 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 414 transitions. [2023-08-26 21:11:32,385 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:11:32,386 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 414 transitions. [2023-08-26 21:11:32,390 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 138.0) internal successors, (414), 3 states have internal predecessors, (414), 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) [2023-08-26 21:11:32,393 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 261.0) internal successors, (1044), 4 states have internal predecessors, (1044), 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) [2023-08-26 21:11:32,394 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 261.0) internal successors, (1044), 4 states have internal predecessors, (1044), 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) [2023-08-26 21:11:32,395 INFO L175 Difference]: Start difference. First operand has 53 places, 41 transitions, 94 flow. Second operand 3 states and 414 transitions. [2023-08-26 21:11:32,395 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 54 places, 63 transitions, 255 flow [2023-08-26 21:11:32,399 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 63 transitions, 248 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-08-26 21:11:32,400 INFO L231 Difference]: Finished difference. Result has 50 places, 39 transitions, 90 flow [2023-08-26 21:11:32,401 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=86, PETRI_DIFFERENCE_MINUEND_PLACES=48, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=90, PETRI_PLACES=50, PETRI_TRANSITIONS=39} [2023-08-26 21:11:32,405 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, -3 predicate places. [2023-08-26 21:11:32,405 INFO L495 AbstractCegarLoop]: Abstraction has has 50 places, 39 transitions, 90 flow [2023-08-26 21:11:32,405 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 120.0) internal successors, (360), 3 states have internal predecessors, (360), 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) [2023-08-26 21:11:32,405 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:11:32,406 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1] [2023-08-26 21:11:32,406 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-26 21:11:32,406 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:11:32,412 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:11:32,412 INFO L85 PathProgramCache]: Analyzing trace with hash 1467684148, now seen corresponding path program 1 times [2023-08-26 21:11:32,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:11:32,412 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779971474] [2023-08-26 21:11:32,412 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:11:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:11:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:11:32,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:11:32,465 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:11:32,465 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [779971474] [2023-08-26 21:11:32,465 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [779971474] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:11:32,465 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:11:32,465 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-26 21:11:32,465 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1594604782] [2023-08-26 21:11:32,465 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:11:32,466 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-26 21:11:32,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:11:32,466 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-26 21:11:32,467 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-26 21:11:32,467 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 261 [2023-08-26 21:11:32,467 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 39 transitions, 90 flow. Second operand has 3 states, 3 states have (on average 115.66666666666667) internal successors, (347), 3 states have internal predecessors, (347), 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) [2023-08-26 21:11:32,468 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:11:32,468 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 261 [2023-08-26 21:11:32,468 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:11:33,783 INFO L124 PetriNetUnfolderBase]: 14733/20287 cut-off events. [2023-08-26 21:11:33,783 INFO L125 PetriNetUnfolderBase]: For 877/877 co-relation queries the response was YES. [2023-08-26 21:11:33,807 INFO L83 FinitePrefix]: Finished finitePrefix Result has 41693 conditions, 20287 events. 14733/20287 cut-off events. For 877/877 co-relation queries the response was YES. Maximal size of possible extension queue 854. Compared 118553 event pairs, 4111 based on Foata normal form. 0/14449 useless extension candidates. Maximal degree in co-relation 41683. Up to 17701 conditions per place. [2023-08-26 21:11:33,869 INFO L140 encePairwiseOnDemand]: 248/261 looper letters, 53 selfloop transitions, 5 changer transitions 0/63 dead transitions. [2023-08-26 21:11:33,869 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 52 places, 63 transitions, 262 flow [2023-08-26 21:11:33,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-26 21:11:33,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-26 21:11:33,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 408 transitions. [2023-08-26 21:11:33,871 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5210727969348659 [2023-08-26 21:11:33,871 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 408 transitions. [2023-08-26 21:11:33,871 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 408 transitions. [2023-08-26 21:11:33,871 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:11:33,872 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 408 transitions. [2023-08-26 21:11:33,872 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 136.0) internal successors, (408), 3 states have internal predecessors, (408), 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) [2023-08-26 21:11:33,874 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 261.0) internal successors, (1044), 4 states have internal predecessors, (1044), 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) [2023-08-26 21:11:33,874 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 261.0) internal successors, (1044), 4 states have internal predecessors, (1044), 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) [2023-08-26 21:11:33,874 INFO L175 Difference]: Start difference. First operand has 50 places, 39 transitions, 90 flow. Second operand 3 states and 408 transitions. [2023-08-26 21:11:33,874 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 52 places, 63 transitions, 262 flow [2023-08-26 21:11:33,875 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 63 transitions, 256 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-26 21:11:33,876 INFO L231 Difference]: Finished difference. Result has 51 places, 43 transitions, 133 flow [2023-08-26 21:11:33,876 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=86, PETRI_DIFFERENCE_MINUEND_PLACES=48, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=133, PETRI_PLACES=51, PETRI_TRANSITIONS=43} [2023-08-26 21:11:33,877 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, -2 predicate places. [2023-08-26 21:11:33,877 INFO L495 AbstractCegarLoop]: Abstraction has has 51 places, 43 transitions, 133 flow [2023-08-26 21:11:33,877 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 115.66666666666667) internal successors, (347), 3 states have internal predecessors, (347), 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) [2023-08-26 21:11:33,877 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:11:33,877 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:11:33,877 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-26 21:11:33,878 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:11:33,878 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:11:33,878 INFO L85 PathProgramCache]: Analyzing trace with hash -385254509, now seen corresponding path program 1 times [2023-08-26 21:11:33,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:11:33,878 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1908562600] [2023-08-26 21:11:33,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:11:33,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:11:33,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:11:33,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:11:33,993 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:11:33,993 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1908562600] [2023-08-26 21:11:33,993 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1908562600] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:11:33,994 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:11:33,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-26 21:11:33,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [629703116] [2023-08-26 21:11:33,995 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:11:33,995 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 21:11:33,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:11:33,996 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 21:11:33,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-26 21:11:33,996 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 261 [2023-08-26 21:11:33,997 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 43 transitions, 133 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) [2023-08-26 21:11:33,997 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:11:33,997 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 261 [2023-08-26 21:11:33,997 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:11:34,972 INFO L124 PetriNetUnfolderBase]: 9361/12859 cut-off events. [2023-08-26 21:11:34,972 INFO L125 PetriNetUnfolderBase]: For 757/757 co-relation queries the response was YES. [2023-08-26 21:11:34,988 INFO L83 FinitePrefix]: Finished finitePrefix Result has 31020 conditions, 12859 events. 9361/12859 cut-off events. For 757/757 co-relation queries the response was YES. Maximal size of possible extension queue 541. Compared 71566 event pairs, 2551 based on Foata normal form. 0/10575 useless extension candidates. Maximal degree in co-relation 31009. Up to 10272 conditions per place. [2023-08-26 21:11:35,027 INFO L140 encePairwiseOnDemand]: 252/261 looper letters, 49 selfloop transitions, 5 changer transitions 0/59 dead transitions. [2023-08-26 21:11:35,027 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 50 places, 59 transitions, 271 flow [2023-08-26 21:11:35,028 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-26 21:11:35,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-26 21:11:35,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 514 transitions. [2023-08-26 21:11:35,029 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49233716475095785 [2023-08-26 21:11:35,029 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 514 transitions. [2023-08-26 21:11:35,029 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 514 transitions. [2023-08-26 21:11:35,029 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:11:35,029 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 514 transitions. [2023-08-26 21:11:35,030 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 128.5) internal successors, (514), 4 states have internal predecessors, (514), 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) [2023-08-26 21:11:35,031 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 261.0) internal successors, (1305), 5 states have internal predecessors, (1305), 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) [2023-08-26 21:11:35,032 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 261.0) internal successors, (1305), 5 states have internal predecessors, (1305), 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) [2023-08-26 21:11:35,032 INFO L175 Difference]: Start difference. First operand has 51 places, 43 transitions, 133 flow. Second operand 4 states and 514 transitions. [2023-08-26 21:11:35,032 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 50 places, 59 transitions, 271 flow [2023-08-26 21:11:35,039 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 59 transitions, 266 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-26 21:11:35,039 INFO L231 Difference]: Finished difference. Result has 49 places, 39 transitions, 122 flow [2023-08-26 21:11:35,040 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=112, PETRI_DIFFERENCE_MINUEND_PLACES=46, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=122, PETRI_PLACES=49, PETRI_TRANSITIONS=39} [2023-08-26 21:11:35,040 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, -4 predicate places. [2023-08-26 21:11:35,040 INFO L495 AbstractCegarLoop]: Abstraction has has 49 places, 39 transitions, 122 flow [2023-08-26 21:11:35,041 INFO L496 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) [2023-08-26 21:11:35,041 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:11:35,041 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:11:35,041 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-26 21:11:35,041 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting P1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:11:35,041 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:11:35,041 INFO L85 PathProgramCache]: Analyzing trace with hash -385254508, now seen corresponding path program 1 times [2023-08-26 21:11:35,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:11:35,042 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [656205394] [2023-08-26 21:11:35,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:11:35,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:11:35,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:11:35,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:11:35,086 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:11:35,086 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [656205394] [2023-08-26 21:11:35,086 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [656205394] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:11:35,086 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:11:35,087 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-26 21:11:35,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [54917880] [2023-08-26 21:11:35,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:11:35,087 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 21:11:35,087 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:11:35,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 21:11:35,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-26 21:11:35,088 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 261 [2023-08-26 21:11:35,088 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 49 places, 39 transitions, 122 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) [2023-08-26 21:11:35,088 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:11:35,089 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 261 [2023-08-26 21:11:35,089 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:11:35,768 INFO L124 PetriNetUnfolderBase]: 6400/8838 cut-off events. [2023-08-26 21:11:35,768 INFO L125 PetriNetUnfolderBase]: For 2392/2392 co-relation queries the response was YES. [2023-08-26 21:11:35,778 INFO L83 FinitePrefix]: Finished finitePrefix Result has 21033 conditions, 8838 events. 6400/8838 cut-off events. For 2392/2392 co-relation queries the response was YES. Maximal size of possible extension queue 401. Compared 47714 event pairs, 1877 based on Foata normal form. 0/8074 useless extension candidates. Maximal degree in co-relation 21021. Up to 3375 conditions per place. [2023-08-26 21:11:35,800 INFO L140 encePairwiseOnDemand]: 252/261 looper letters, 67 selfloop transitions, 9 changer transitions 0/81 dead transitions. [2023-08-26 21:11:35,800 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 52 places, 81 transitions, 376 flow [2023-08-26 21:11:35,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-26 21:11:35,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-26 21:11:35,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 536 transitions. [2023-08-26 21:11:35,802 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5134099616858238 [2023-08-26 21:11:35,802 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 536 transitions. [2023-08-26 21:11:35,802 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 536 transitions. [2023-08-26 21:11:35,803 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:11:35,803 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 536 transitions. [2023-08-26 21:11:35,804 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 134.0) internal successors, (536), 4 states have internal predecessors, (536), 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) [2023-08-26 21:11:35,805 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 261.0) internal successors, (1305), 5 states have internal predecessors, (1305), 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) [2023-08-26 21:11:35,806 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 261.0) internal successors, (1305), 5 states have internal predecessors, (1305), 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) [2023-08-26 21:11:35,806 INFO L175 Difference]: Start difference. First operand has 49 places, 39 transitions, 122 flow. Second operand 4 states and 536 transitions. [2023-08-26 21:11:35,806 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 52 places, 81 transitions, 376 flow [2023-08-26 21:11:35,808 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 81 transitions, 370 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-26 21:11:35,809 INFO L231 Difference]: Finished difference. Result has 51 places, 43 transitions, 174 flow [2023-08-26 21:11:35,809 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=116, PETRI_DIFFERENCE_MINUEND_PLACES=47, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=30, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=174, PETRI_PLACES=51, PETRI_TRANSITIONS=43} [2023-08-26 21:11:35,810 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, -2 predicate places. [2023-08-26 21:11:35,810 INFO L495 AbstractCegarLoop]: Abstraction has has 51 places, 43 transitions, 174 flow [2023-08-26 21:11:35,810 INFO L496 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) [2023-08-26 21:11:35,810 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:11:35,810 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:11:35,810 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-26 21:11:35,810 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:11:35,811 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:11:35,811 INFO L85 PathProgramCache]: Analyzing trace with hash -1238716527, now seen corresponding path program 1 times [2023-08-26 21:11:35,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:11:35,811 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [640111204] [2023-08-26 21:11:35,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:11:35,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:11:35,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:11:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:11:35,931 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:11:35,931 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [640111204] [2023-08-26 21:11:35,931 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [640111204] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:11:35,931 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:11:35,931 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-26 21:11:35,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [102413043] [2023-08-26 21:11:35,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:11:35,932 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 21:11:35,932 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:11:35,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 21:11:35,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-26 21:11:35,933 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 104 out of 261 [2023-08-26 21:11:35,933 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 43 transitions, 174 flow. Second operand has 4 states, 4 states have (on average 107.0) internal successors, (428), 4 states have internal predecessors, (428), 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) [2023-08-26 21:11:35,933 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:11:35,933 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 104 of 261 [2023-08-26 21:11:35,933 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:11:39,234 INFO L124 PetriNetUnfolderBase]: 37839/50650 cut-off events. [2023-08-26 21:11:39,234 INFO L125 PetriNetUnfolderBase]: For 34205/34205 co-relation queries the response was YES. [2023-08-26 21:11:39,310 INFO L83 FinitePrefix]: Finished finitePrefix Result has 130735 conditions, 50650 events. 37839/50650 cut-off events. For 34205/34205 co-relation queries the response was YES. Maximal size of possible extension queue 1398. Compared 281478 event pairs, 9189 based on Foata normal form. 0/47920 useless extension candidates. Maximal degree in co-relation 130722. Up to 21281 conditions per place. [2023-08-26 21:11:39,433 INFO L140 encePairwiseOnDemand]: 249/261 looper letters, 124 selfloop transitions, 20 changer transitions 0/144 dead transitions. [2023-08-26 21:11:39,434 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 55 places, 144 transitions, 896 flow [2023-08-26 21:11:39,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-26 21:11:39,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-26 21:11:39,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 634 transitions. [2023-08-26 21:11:39,436 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48582375478927203 [2023-08-26 21:11:39,436 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 634 transitions. [2023-08-26 21:11:39,436 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 634 transitions. [2023-08-26 21:11:39,436 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:11:39,436 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 634 transitions. [2023-08-26 21:11:39,437 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 126.8) internal successors, (634), 5 states have internal predecessors, (634), 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) [2023-08-26 21:11:39,439 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:11:39,439 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:11:39,439 INFO L175 Difference]: Start difference. First operand has 51 places, 43 transitions, 174 flow. Second operand 5 states and 634 transitions. [2023-08-26 21:11:39,439 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 55 places, 144 transitions, 896 flow [2023-08-26 21:11:39,469 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 53 places, 144 transitions, 830 flow, removed 16 selfloop flow, removed 2 redundant places. [2023-08-26 21:11:39,470 INFO L231 Difference]: Finished difference. Result has 57 places, 62 transitions, 316 flow [2023-08-26 21:11:39,470 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=156, PETRI_DIFFERENCE_MINUEND_PLACES=49, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=43, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=316, PETRI_PLACES=57, PETRI_TRANSITIONS=62} [2023-08-26 21:11:39,471 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 4 predicate places. [2023-08-26 21:11:39,471 INFO L495 AbstractCegarLoop]: Abstraction has has 57 places, 62 transitions, 316 flow [2023-08-26 21:11:39,471 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 107.0) internal successors, (428), 4 states have internal predecessors, (428), 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) [2023-08-26 21:11:39,471 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:11:39,471 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:11:39,471 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-26 21:11:39,471 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:11:39,472 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:11:39,472 INFO L85 PathProgramCache]: Analyzing trace with hash 254440217, now seen corresponding path program 1 times [2023-08-26 21:11:39,472 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:11:39,472 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1802467983] [2023-08-26 21:11:39,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:11:39,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:11:39,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:11:39,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:11:39,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:11:39,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1802467983] [2023-08-26 21:11:39,596 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1802467983] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:11:39,596 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:11:39,596 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 21:11:39,596 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1668642909] [2023-08-26 21:11:39,596 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:11:39,596 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 21:11:39,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:11:39,597 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 21:11:39,597 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-26 21:11:39,598 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 104 out of 261 [2023-08-26 21:11:39,599 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 62 transitions, 316 flow. Second operand has 5 states, 5 states have (on average 106.6) internal successors, (533), 5 states have internal predecessors, (533), 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) [2023-08-26 21:11:39,599 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:11:39,599 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 104 of 261 [2023-08-26 21:11:39,599 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:11:43,684 INFO L124 PetriNetUnfolderBase]: 39691/53172 cut-off events. [2023-08-26 21:11:43,685 INFO L125 PetriNetUnfolderBase]: For 65988/65988 co-relation queries the response was YES. [2023-08-26 21:11:43,817 INFO L83 FinitePrefix]: Finished finitePrefix Result has 178213 conditions, 53172 events. 39691/53172 cut-off events. For 65988/65988 co-relation queries the response was YES. Maximal size of possible extension queue 1470. Compared 293371 event pairs, 5252 based on Foata normal form. 1706/53770 useless extension candidates. Maximal degree in co-relation 178196. Up to 15536 conditions per place. [2023-08-26 21:11:43,995 INFO L140 encePairwiseOnDemand]: 249/261 looper letters, 185 selfloop transitions, 32 changer transitions 0/217 dead transitions. [2023-08-26 21:11:43,996 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 217 transitions, 1548 flow [2023-08-26 21:11:43,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-26 21:11:43,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-26 21:11:43,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 871 transitions. [2023-08-26 21:11:43,998 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4767378215654078 [2023-08-26 21:11:43,998 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 871 transitions. [2023-08-26 21:11:43,998 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 871 transitions. [2023-08-26 21:11:43,999 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:11:43,999 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 871 transitions. [2023-08-26 21:11:44,000 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 124.42857142857143) internal successors, (871), 7 states have internal predecessors, (871), 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) [2023-08-26 21:11:44,002 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:11:44,003 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:11:44,003 INFO L175 Difference]: Start difference. First operand has 57 places, 62 transitions, 316 flow. Second operand 7 states and 871 transitions. [2023-08-26 21:11:44,003 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 217 transitions, 1548 flow [2023-08-26 21:11:44,029 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 63 places, 217 transitions, 1548 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-26 21:11:44,033 INFO L231 Difference]: Finished difference. Result has 69 places, 87 transitions, 640 flow [2023-08-26 21:11:44,033 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=316, PETRI_DIFFERENCE_MINUEND_PLACES=57, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=62, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=640, PETRI_PLACES=69, PETRI_TRANSITIONS=87} [2023-08-26 21:11:44,035 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 16 predicate places. [2023-08-26 21:11:44,038 INFO L495 AbstractCegarLoop]: Abstraction has has 69 places, 87 transitions, 640 flow [2023-08-26 21:11:44,038 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 106.6) internal successors, (533), 5 states have internal predecessors, (533), 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) [2023-08-26 21:11:44,038 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:11:44,038 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:11:44,038 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-26 21:11:44,039 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:11:44,039 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:11:44,041 INFO L85 PathProgramCache]: Analyzing trace with hash -1860967742, now seen corresponding path program 1 times [2023-08-26 21:11:44,041 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:11:44,041 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [208700790] [2023-08-26 21:11:44,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:11:44,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:11:44,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:11:44,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:11:44,166 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:11:44,166 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [208700790] [2023-08-26 21:11:44,166 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [208700790] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:11:44,167 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:11:44,167 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 21:11:44,167 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046936152] [2023-08-26 21:11:44,167 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:11:44,167 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 21:11:44,168 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:11:44,168 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 21:11:44,168 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-26 21:11:44,168 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 104 out of 261 [2023-08-26 21:11:44,169 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 69 places, 87 transitions, 640 flow. Second operand has 5 states, 5 states have (on average 106.8) internal successors, (534), 5 states have internal predecessors, (534), 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) [2023-08-26 21:11:44,169 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:11:44,169 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 104 of 261 [2023-08-26 21:11:44,169 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:11:49,508 INFO L124 PetriNetUnfolderBase]: 46553/62319 cut-off events. [2023-08-26 21:11:49,508 INFO L125 PetriNetUnfolderBase]: For 180319/180319 co-relation queries the response was YES. [2023-08-26 21:11:49,743 INFO L83 FinitePrefix]: Finished finitePrefix Result has 244449 conditions, 62319 events. 46553/62319 cut-off events. For 180319/180319 co-relation queries the response was YES. Maximal size of possible extension queue 1754. Compared 355727 event pairs, 4522 based on Foata normal form. 1205/62160 useless extension candidates. Maximal degree in co-relation 244424. Up to 20699 conditions per place. [2023-08-26 21:11:49,968 INFO L140 encePairwiseOnDemand]: 249/261 looper letters, 182 selfloop transitions, 83 changer transitions 0/265 dead transitions. [2023-08-26 21:11:49,969 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 75 places, 265 transitions, 2332 flow [2023-08-26 21:11:49,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-26 21:11:49,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-26 21:11:49,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 873 transitions. [2023-08-26 21:11:49,971 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.47783251231527096 [2023-08-26 21:11:49,971 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 873 transitions. [2023-08-26 21:11:49,971 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 873 transitions. [2023-08-26 21:11:49,972 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:11:49,972 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 873 transitions. [2023-08-26 21:11:49,973 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 124.71428571428571) internal successors, (873), 7 states have internal predecessors, (873), 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) [2023-08-26 21:11:49,975 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:11:49,975 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:11:49,975 INFO L175 Difference]: Start difference. First operand has 69 places, 87 transitions, 640 flow. Second operand 7 states and 873 transitions. [2023-08-26 21:11:49,975 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 75 places, 265 transitions, 2332 flow [2023-08-26 21:11:51,221 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 75 places, 265 transitions, 2332 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-26 21:11:51,224 INFO L231 Difference]: Finished difference. Result has 81 places, 146 transitions, 1592 flow [2023-08-26 21:11:51,224 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=640, PETRI_DIFFERENCE_MINUEND_PLACES=69, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=87, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=27, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1592, PETRI_PLACES=81, PETRI_TRANSITIONS=146} [2023-08-26 21:11:51,225 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 28 predicate places. [2023-08-26 21:11:51,225 INFO L495 AbstractCegarLoop]: Abstraction has has 81 places, 146 transitions, 1592 flow [2023-08-26 21:11:51,225 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 106.8) internal successors, (534), 5 states have internal predecessors, (534), 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) [2023-08-26 21:11:51,225 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:11:51,227 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:11:51,227 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-26 21:11:51,228 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:11:51,228 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:11:51,228 INFO L85 PathProgramCache]: Analyzing trace with hash -1853566835, now seen corresponding path program 1 times [2023-08-26 21:11:51,228 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:11:51,228 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1934317318] [2023-08-26 21:11:51,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:11:51,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:11:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:11:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:11:51,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:11:51,329 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1934317318] [2023-08-26 21:11:51,329 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1934317318] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:11:51,329 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:11:51,329 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-26 21:11:51,329 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1463099078] [2023-08-26 21:11:51,329 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:11:51,329 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 21:11:51,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:11:51,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 21:11:51,330 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-26 21:11:51,330 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 115 out of 261 [2023-08-26 21:11:51,331 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 81 places, 146 transitions, 1592 flow. Second operand has 4 states, 4 states have (on average 118.5) internal successors, (474), 4 states have internal predecessors, (474), 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) [2023-08-26 21:11:51,331 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:11:51,331 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 115 of 261 [2023-08-26 21:11:51,331 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:11:57,851 INFO L124 PetriNetUnfolderBase]: 44324/61504 cut-off events. [2023-08-26 21:11:57,851 INFO L125 PetriNetUnfolderBase]: For 331962/337481 co-relation queries the response was YES. [2023-08-26 21:11:58,117 INFO L83 FinitePrefix]: Finished finitePrefix Result has 267209 conditions, 61504 events. 44324/61504 cut-off events. For 331962/337481 co-relation queries the response was YES. Maximal size of possible extension queue 2370. Compared 398811 event pairs, 6803 based on Foata normal form. 3205/60752 useless extension candidates. Maximal degree in co-relation 267176. Up to 21982 conditions per place. [2023-08-26 21:11:58,317 INFO L140 encePairwiseOnDemand]: 256/261 looper letters, 183 selfloop transitions, 26 changer transitions 0/259 dead transitions. [2023-08-26 21:11:58,318 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 85 places, 259 transitions, 2914 flow [2023-08-26 21:11:58,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-26 21:11:58,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-26 21:11:58,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 659 transitions. [2023-08-26 21:11:58,320 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5049808429118774 [2023-08-26 21:11:58,320 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 659 transitions. [2023-08-26 21:11:58,321 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 659 transitions. [2023-08-26 21:11:58,321 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:11:58,321 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 659 transitions. [2023-08-26 21:11:58,322 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 131.8) internal successors, (659), 5 states have internal predecessors, (659), 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) [2023-08-26 21:11:58,324 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:11:58,325 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:11:58,325 INFO L175 Difference]: Start difference. First operand has 81 places, 146 transitions, 1592 flow. Second operand 5 states and 659 transitions. [2023-08-26 21:11:58,325 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 85 places, 259 transitions, 2914 flow [2023-08-26 21:12:04,513 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 85 places, 259 transitions, 2914 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-26 21:12:04,532 INFO L231 Difference]: Finished difference. Result has 89 places, 158 transitions, 1856 flow [2023-08-26 21:12:04,532 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=1592, PETRI_DIFFERENCE_MINUEND_PLACES=81, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=146, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=14, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=123, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=1856, PETRI_PLACES=89, PETRI_TRANSITIONS=158} [2023-08-26 21:12:04,534 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 36 predicate places. [2023-08-26 21:12:04,534 INFO L495 AbstractCegarLoop]: Abstraction has has 89 places, 158 transitions, 1856 flow [2023-08-26 21:12:04,535 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 118.5) internal successors, (474), 4 states have internal predecessors, (474), 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) [2023-08-26 21:12:04,535 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:12:04,535 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:12:04,535 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-26 21:12:04,535 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:12:04,535 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:12:04,535 INFO L85 PathProgramCache]: Analyzing trace with hash -1836130065, now seen corresponding path program 1 times [2023-08-26 21:12:04,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:12:04,535 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1048950754] [2023-08-26 21:12:04,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:12:04,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:12:04,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:12:04,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:12:04,657 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:12:04,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1048950754] [2023-08-26 21:12:04,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1048950754] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:12:04,657 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:12:04,657 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 21:12:04,657 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [374535579] [2023-08-26 21:12:04,657 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:12:04,657 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 21:12:04,658 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:12:04,658 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 21:12:04,661 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-26 21:12:04,661 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 104 out of 261 [2023-08-26 21:12:04,662 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 89 places, 158 transitions, 1856 flow. Second operand has 5 states, 5 states have (on average 107.2) internal successors, (536), 5 states have internal predecessors, (536), 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) [2023-08-26 21:12:04,662 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:12:04,662 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 104 of 261 [2023-08-26 21:12:04,662 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:12:13,814 INFO L124 PetriNetUnfolderBase]: 69918/93558 cut-off events. [2023-08-26 21:12:13,814 INFO L125 PetriNetUnfolderBase]: For 659768/659768 co-relation queries the response was YES. [2023-08-26 21:12:14,272 INFO L83 FinitePrefix]: Finished finitePrefix Result has 453954 conditions, 93558 events. 69918/93558 cut-off events. For 659768/659768 co-relation queries the response was YES. Maximal size of possible extension queue 2708. Compared 561711 event pairs, 7262 based on Foata normal form. 822/92046 useless extension candidates. Maximal degree in co-relation 453915. Up to 27069 conditions per place. [2023-08-26 21:12:14,757 INFO L140 encePairwiseOnDemand]: 249/261 looper letters, 193 selfloop transitions, 155 changer transitions 0/348 dead transitions. [2023-08-26 21:12:14,757 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 95 places, 348 transitions, 4140 flow [2023-08-26 21:12:14,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-26 21:12:14,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-26 21:12:14,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 879 transitions. [2023-08-26 21:12:14,760 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48111658456486045 [2023-08-26 21:12:14,760 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 879 transitions. [2023-08-26 21:12:14,760 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 879 transitions. [2023-08-26 21:12:14,760 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:12:14,760 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 879 transitions. [2023-08-26 21:12:14,762 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 125.57142857142857) internal successors, (879), 7 states have internal predecessors, (879), 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) [2023-08-26 21:12:14,781 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:12:14,782 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:12:14,782 INFO L175 Difference]: Start difference. First operand has 89 places, 158 transitions, 1856 flow. Second operand 7 states and 879 transitions. [2023-08-26 21:12:14,782 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 95 places, 348 transitions, 4140 flow [2023-08-26 21:12:26,265 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 95 places, 348 transitions, 4140 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-26 21:12:26,285 INFO L231 Difference]: Finished difference. Result has 101 places, 223 transitions, 3414 flow [2023-08-26 21:12:26,286 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=1856, PETRI_DIFFERENCE_MINUEND_PLACES=89, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=158, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=90, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3414, PETRI_PLACES=101, PETRI_TRANSITIONS=223} [2023-08-26 21:12:26,286 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 48 predicate places. [2023-08-26 21:12:26,286 INFO L495 AbstractCegarLoop]: Abstraction has has 101 places, 223 transitions, 3414 flow [2023-08-26 21:12:26,287 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 107.2) internal successors, (536), 5 states have internal predecessors, (536), 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) [2023-08-26 21:12:26,287 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:12:26,287 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:12:26,287 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-26 21:12:26,287 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:12:26,287 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:12:26,287 INFO L85 PathProgramCache]: Analyzing trace with hash 74394399, now seen corresponding path program 1 times [2023-08-26 21:12:26,287 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:12:26,289 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2046005733] [2023-08-26 21:12:26,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:12:26,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:12:26,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:12:26,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:12:26,428 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:12:26,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2046005733] [2023-08-26 21:12:26,429 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2046005733] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:12:26,429 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:12:26,429 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 21:12:26,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2081830441] [2023-08-26 21:12:26,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:12:26,429 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 21:12:26,429 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:12:26,430 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 21:12:26,430 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-26 21:12:26,430 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 261 [2023-08-26 21:12:26,431 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 101 places, 223 transitions, 3414 flow. Second operand has 4 states, 4 states have (on average 115.75) internal successors, (463), 4 states have internal predecessors, (463), 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) [2023-08-26 21:12:26,431 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:12:26,431 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 261 [2023-08-26 21:12:26,431 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:12:27,559 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:27,559 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 21:12:27,559 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:27,559 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:27,559 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:27,698 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:27,699 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 21:12:27,699 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:27,699 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:27,699 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:27,774 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][70], [130#L783true, 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true]) [2023-08-26 21:12:27,774 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,775 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,775 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,775 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,836 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][70], [130#L783true, 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:27,836 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is not cut-off event [2023-08-26 21:12:27,836 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is not cut-off event [2023-08-26 21:12:27,836 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is not cut-off event [2023-08-26 21:12:27,836 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is not cut-off event [2023-08-26 21:12:27,836 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [130#L783true, 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:27,836 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,838 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:27,838 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,838 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,838 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,838 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,838 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][70], [130#L783true, 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:27,838 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:27,839 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,844 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:27,844 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,844 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,845 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,845 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,946 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:27,946 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,946 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,946 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:27,946 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,001 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,001 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,001 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,002 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,002 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,002 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,002 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,002 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,002 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,002 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,002 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,012 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:28,013 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,013 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,013 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,013 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:28,104 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [130#L783true, 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,104 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,104 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,104 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,104 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,106 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [130#L783true, 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,106 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,106 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,106 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,106 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,106 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,107 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][238], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:28,107 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,107 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,107 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,107 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,183 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,183 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,183 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,183 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,183 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,185 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][70], [130#L783true, 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:28,185 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is not cut-off event [2023-08-26 21:12:28,185 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is not cut-off event [2023-08-26 21:12:28,185 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is not cut-off event [2023-08-26 21:12:28,185 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is not cut-off event [2023-08-26 21:12:28,185 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [130#L783true, 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:28,185 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,185 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,185 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,185 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,192 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][70], [130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,192 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,192 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,192 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,193 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,193 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,193 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,193 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,193 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,193 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,193 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,217 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,217 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,217 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,217 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,217 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,254 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,254 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,254 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,254 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,254 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,287 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,287 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,287 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,287 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,288 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][216], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:28,288 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,288 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,288 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,288 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,288 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,288 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,288 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,288 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,289 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,289 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,301 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:28,301 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,301 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,301 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,301 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,367 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,368 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,368 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,368 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,368 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,381 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,381 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,381 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,381 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,381 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,381 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:28,437 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, 37#L793true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,437 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,437 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,437 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,437 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,449 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,449 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,449 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,449 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,449 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,481 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,482 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,482 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,482 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,482 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,482 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,483 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][238], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:28,483 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,483 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,483 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,483 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,535 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,536 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,536 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,536 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,536 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,579 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][70], [130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,579 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is not cut-off event [2023-08-26 21:12:28,579 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is not cut-off event [2023-08-26 21:12:28,579 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is not cut-off event [2023-08-26 21:12:28,579 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is not cut-off event [2023-08-26 21:12:28,579 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is not cut-off event [2023-08-26 21:12:28,579 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,579 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,579 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,579 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,579 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,579 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,580 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,580 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][238], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:28,580 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,580 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,580 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,580 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,580 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,601 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,601 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,602 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,602 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,602 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,602 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,602 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,603 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,603 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,603 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,603 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,613 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:28,613 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,614 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,614 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,614 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,627 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][216], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork0InUse, 49#L809true, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:28,627 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,627 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,627 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,627 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,680 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,680 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,680 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,680 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,680 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,704 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,704 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,704 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,704 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,704 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,704 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:28,998 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,998 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:28,998 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:28,998 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:28,998 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:28,999 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:28,999 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:28,999 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:28,999 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,000 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,000 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,008 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:29,008 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,008 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,008 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,008 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,009 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,009 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,009 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,009 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,009 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,017 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,017 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,017 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,017 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,017 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,026 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,026 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,026 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,026 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,026 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,026 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,097 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,098 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,098 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,098 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,098 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,098 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,098 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,098 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,098 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,098 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,098 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,111 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:29,111 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,111 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,111 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,111 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,169 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,170 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,170 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,170 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,170 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,182 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,183 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,183 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,183 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,183 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,183 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:29,383 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,384 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,384 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,384 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,384 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,389 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,390 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,390 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,390 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,390 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,392 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,392 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,392 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,392 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,392 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,392 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,400 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][82], [247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true]) [2023-08-26 21:12:29,400 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,400 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,400 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,400 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,401 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,402 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,402 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,402 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,402 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,402 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,487 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,487 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,487 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,487 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,487 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,503 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,503 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,503 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,503 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,503 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,504 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:29,733 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,733 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:12:29,733 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:29,734 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:29,734 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:29,748 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][103], [247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0)))]) [2023-08-26 21:12:29,748 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:12:29,748 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:29,748 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:29,748 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:29,748 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:30,832 INFO L124 PetriNetUnfolderBase]: 25019/37126 cut-off events. [2023-08-26 21:12:30,832 INFO L125 PetriNetUnfolderBase]: For 340684/346679 co-relation queries the response was YES. [2023-08-26 21:12:31,094 INFO L83 FinitePrefix]: Finished finitePrefix Result has 180518 conditions, 37126 events. 25019/37126 cut-off events. For 340684/346679 co-relation queries the response was YES. Maximal size of possible extension queue 1512. Compared 259840 event pairs, 4434 based on Foata normal form. 3713/37810 useless extension candidates. Maximal degree in co-relation 180471. Up to 28461 conditions per place. [2023-08-26 21:12:31,241 INFO L140 encePairwiseOnDemand]: 254/261 looper letters, 194 selfloop transitions, 10 changer transitions 0/289 dead transitions. [2023-08-26 21:12:31,241 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 289 transitions, 4300 flow [2023-08-26 21:12:31,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-26 21:12:31,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-26 21:12:31,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 642 transitions. [2023-08-26 21:12:31,243 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49195402298850577 [2023-08-26 21:12:31,243 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 642 transitions. [2023-08-26 21:12:31,243 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 642 transitions. [2023-08-26 21:12:31,243 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:12:31,243 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 642 transitions. [2023-08-26 21:12:31,244 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 128.4) internal successors, (642), 5 states have internal predecessors, (642), 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) [2023-08-26 21:12:31,245 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:12:31,246 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:12:31,246 INFO L175 Difference]: Start difference. First operand has 101 places, 223 transitions, 3414 flow. Second operand 5 states and 642 transitions. [2023-08-26 21:12:31,246 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 289 transitions, 4300 flow [2023-08-26 21:12:35,593 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 289 transitions, 4164 flow, removed 3 selfloop flow, removed 1 redundant places. [2023-08-26 21:12:35,596 INFO L231 Difference]: Finished difference. Result has 107 places, 206 transitions, 3007 flow [2023-08-26 21:12:35,596 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=2936, PETRI_DIFFERENCE_MINUEND_PLACES=100, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=201, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=195, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=3007, PETRI_PLACES=107, PETRI_TRANSITIONS=206} [2023-08-26 21:12:35,597 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 54 predicate places. [2023-08-26 21:12:35,597 INFO L495 AbstractCegarLoop]: Abstraction has has 107 places, 206 transitions, 3007 flow [2023-08-26 21:12:35,597 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 115.75) internal successors, (463), 4 states have internal predecessors, (463), 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) [2023-08-26 21:12:35,597 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:12:35,597 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:12:35,597 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-08-26 21:12:35,597 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting P2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:12:35,598 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:12:35,598 INFO L85 PathProgramCache]: Analyzing trace with hash 324436387, now seen corresponding path program 1 times [2023-08-26 21:12:35,598 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:12:35,598 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [452306161] [2023-08-26 21:12:35,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:12:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:12:35,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:12:35,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:12:35,645 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:12:35,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [452306161] [2023-08-26 21:12:35,645 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [452306161] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:12:35,645 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:12:35,645 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 21:12:35,645 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1787934974] [2023-08-26 21:12:35,645 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:12:35,646 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 21:12:35,646 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:12:35,646 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 21:12:35,646 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-26 21:12:35,646 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 261 [2023-08-26 21:12:35,647 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 107 places, 206 transitions, 3007 flow. Second operand has 5 states, 5 states have (on average 117.0) internal successors, (585), 5 states have internal predecessors, (585), 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) [2023-08-26 21:12:35,647 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:12:35,647 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 261 [2023-08-26 21:12:35,647 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:12:36,714 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:36,714 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 21:12:36,714 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:36,714 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:36,714 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:36,861 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:36,861 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 21:12:36,861 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:36,861 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:36,861 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:36,941 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][57], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:36,941 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:36,954 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:36,954 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:36,954 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,012 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][57], [130#L783true, Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,013 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is not cut-off event [2023-08-26 21:12:37,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is not cut-off event [2023-08-26 21:12:37,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is not cut-off event [2023-08-26 21:12:37,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is not cut-off event [2023-08-26 21:12:37,013 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [130#L783true, Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,013 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,013 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,013 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,013 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,014 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,014 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,014 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,014 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,015 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,015 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][57], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,015 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,015 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,015 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,015 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,015 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,015 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,015 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,015 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,036 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,037 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,037 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,043 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,043 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,043 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,044 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,044 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,179 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,179 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,179 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,179 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,179 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,231 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,231 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,231 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,231 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,231 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,232 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,232 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,232 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,232 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,232 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,232 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,414 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,415 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,415 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,415 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,415 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:37,500 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,500 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,500 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,500 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,500 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,502 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][218], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,502 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,502 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,566 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,567 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,567 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,567 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,567 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,568 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][57], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,568 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is not cut-off event [2023-08-26 21:12:37,568 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is not cut-off event [2023-08-26 21:12:37,568 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is not cut-off event [2023-08-26 21:12:37,568 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is not cut-off event [2023-08-26 21:12:37,568 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,568 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,568 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,568 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,568 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][57], [130#L783true, Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,575 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,575 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,575 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,597 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,597 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,598 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,598 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,598 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,631 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,631 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,632 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,632 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,632 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,661 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,661 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,661 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,662 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,662 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,662 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][188], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:37,662 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,662 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,662 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,662 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,663 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,663 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,663 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,663 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,663 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,663 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,674 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,674 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,674 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,674 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,674 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,735 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,735 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,735 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,735 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,736 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,747 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,747 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,747 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,747 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,747 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,747 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:37,805 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, 37#L793true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,805 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,806 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,806 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,806 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,816 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,816 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,816 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,816 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,816 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,844 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,844 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,844 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,844 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,844 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,844 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,846 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][218], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,846 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,846 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,846 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,846 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,890 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,890 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,890 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,890 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,890 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,929 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][57], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,929 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is not cut-off event [2023-08-26 21:12:37,929 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is not cut-off event [2023-08-26 21:12:37,929 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is not cut-off event [2023-08-26 21:12:37,929 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is not cut-off event [2023-08-26 21:12:37,929 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is not cut-off event [2023-08-26 21:12:37,929 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,929 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,929 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][218], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,930 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,930 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,949 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,949 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,949 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,949 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,950 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,950 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,950 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,950 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,950 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,950 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,950 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,960 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:37,960 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,960 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,960 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,960 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,972 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][188], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:37,972 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,972 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,972 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:37,972 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,019 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,019 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,019 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,020 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,020 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,037 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,037 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,037 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,037 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,037 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,037 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:38,168 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][103], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,168 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,168 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,168 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,168 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,170 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, 37#L793true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,170 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,170 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,170 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,170 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,171 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,171 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,171 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,171 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,171 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,171 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,178 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,178 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,179 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,179 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,179 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,187 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,187 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,187 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,187 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,187 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,198 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,199 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,199 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,199 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,199 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,199 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,262 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,263 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,263 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,263 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,263 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,263 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,263 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,263 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,263 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,263 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,263 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,273 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][68], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,273 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,274 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,274 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,274 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,328 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,328 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,328 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,328 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,328 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,340 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,341 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,341 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,341 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,341 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,341 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:38,728 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,728 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,728 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,728 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,728 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,731 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][103], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,731 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,731 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,731 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,731 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,734 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][142], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,735 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,735 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,735 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,735 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,736 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][142], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,736 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,736 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,737 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,737 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,737 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,737 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][142], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,737 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:12:38,737 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:38,737 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:38,737 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:38,744 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,744 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,744 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,744 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,744 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,744 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,815 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,815 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,815 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,815 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,815 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,828 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][83], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:38,828 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,828 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,828 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,828 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:38,828 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:39,033 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][142], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:39,033 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,033 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,033 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,033 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,033 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,036 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][142], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 247#true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:39,036 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,036 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,036 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,036 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,036 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,036 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:39,523 INFO L124 PetriNetUnfolderBase]: 22164/32637 cut-off events. [2023-08-26 21:12:39,523 INFO L125 PetriNetUnfolderBase]: For 287974/294220 co-relation queries the response was YES. [2023-08-26 21:12:39,675 INFO L83 FinitePrefix]: Finished finitePrefix Result has 160547 conditions, 32637 events. 22164/32637 cut-off events. For 287974/294220 co-relation queries the response was YES. Maximal size of possible extension queue 1451. Compared 225055 event pairs, 2265 based on Foata normal form. 2022/33431 useless extension candidates. Maximal degree in co-relation 160496. Up to 14529 conditions per place. [2023-08-26 21:12:39,973 INFO L140 encePairwiseOnDemand]: 252/261 looper letters, 277 selfloop transitions, 17 changer transitions 0/379 dead transitions. [2023-08-26 21:12:39,973 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 111 places, 379 transitions, 5906 flow [2023-08-26 21:12:39,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-26 21:12:39,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-26 21:12:39,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 666 transitions. [2023-08-26 21:12:39,983 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5103448275862069 [2023-08-26 21:12:39,983 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 666 transitions. [2023-08-26 21:12:39,983 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 666 transitions. [2023-08-26 21:12:39,985 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:12:39,985 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 666 transitions. [2023-08-26 21:12:39,986 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 133.2) internal successors, (666), 5 states have internal predecessors, (666), 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) [2023-08-26 21:12:39,988 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:12:39,988 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:12:39,988 INFO L175 Difference]: Start difference. First operand has 107 places, 206 transitions, 3007 flow. Second operand 5 states and 666 transitions. [2023-08-26 21:12:39,988 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 111 places, 379 transitions, 5906 flow [2023-08-26 21:12:42,643 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 109 places, 379 transitions, 5890 flow, removed 1 selfloop flow, removed 2 redundant places. [2023-08-26 21:12:42,650 INFO L231 Difference]: Finished difference. Result has 110 places, 210 transitions, 3073 flow [2023-08-26 21:12:42,651 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=2991, PETRI_DIFFERENCE_MINUEND_PLACES=105, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=206, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=189, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=3073, PETRI_PLACES=110, PETRI_TRANSITIONS=210} [2023-08-26 21:12:42,651 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 57 predicate places. [2023-08-26 21:12:42,651 INFO L495 AbstractCegarLoop]: Abstraction has has 110 places, 210 transitions, 3073 flow [2023-08-26 21:12:42,651 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 117.0) internal successors, (585), 5 states have internal predecessors, (585), 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) [2023-08-26 21:12:42,651 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:12:42,655 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:12:42,655 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-08-26 21:12:42,655 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:12:42,655 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:12:42,655 INFO L85 PathProgramCache]: Analyzing trace with hash 1061227236, now seen corresponding path program 1 times [2023-08-26 21:12:42,656 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:12:42,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1406021819] [2023-08-26 21:12:42,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:12:42,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:12:42,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:12:42,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:12:42,875 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:12:42,875 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1406021819] [2023-08-26 21:12:42,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1406021819] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:12:42,875 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:12:42,875 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 21:12:42,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [986367424] [2023-08-26 21:12:42,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:12:42,876 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 21:12:42,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:12:42,876 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 21:12:42,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-26 21:12:42,876 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 261 [2023-08-26 21:12:42,877 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 110 places, 210 transitions, 3073 flow. Second operand has 4 states, 4 states have (on average 118.5) internal successors, (474), 4 states have internal predecessors, (474), 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) [2023-08-26 21:12:42,877 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:12:42,877 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 261 [2023-08-26 21:12:42,877 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:12:44,253 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][124], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,253 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,253 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,253 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,253 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,253 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,253 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,253 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,253 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,253 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,544 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][235], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,544 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,545 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,545 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,545 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 21:12:44,621 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][124], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,621 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,621 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,621 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,621 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,641 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,642 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,642 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,642 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,642 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,778 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][124], [130#L783true, Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,778 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,778 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,778 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,778 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,778 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,778 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,779 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,787 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][124], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,788 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,788 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,788 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,788 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,788 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,788 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,788 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,788 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,788 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,927 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:44,928 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,928 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,928 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:44,928 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,051 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][235], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,052 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,052 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,052 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,052 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,052 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][221], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 53#$Ultimate##0true, 108#P1EXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:45,053 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,053 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,053 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,053 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,129 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,129 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,129 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,129 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,129 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,130 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,130 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,130 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,130 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,130 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,130 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,141 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][235], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,141 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,141 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,141 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,141 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 21:12:45,239 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 261#(<= ~__unbuffered_cnt~0 2), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,239 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,239 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,239 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,239 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,239 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][250], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,239 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,239 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,239 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,239 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,261 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([500] $Ultimate##0-->L783: Formula: (and (= |v_P1Thread1of1ForFork1_#in~arg.offset_5| v_P1Thread1of1ForFork1_~arg.offset_5) (= v_P1Thread1of1ForFork1_~arg.base_5 |v_P1Thread1of1ForFork1_#in~arg.base_5|) (= 2 v_~x~0_5)) InVars {P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|} OutVars{P1Thread1of1ForFork1_~arg.offset=v_P1Thread1of1ForFork1_~arg.offset_5, P1Thread1of1ForFork1_~arg.base=v_P1Thread1of1ForFork1_~arg.base_5, P1Thread1of1ForFork1_#in~arg.base=|v_P1Thread1of1ForFork1_#in~arg.base_5|, P1Thread1of1ForFork1_#in~arg.offset=|v_P1Thread1of1ForFork1_#in~arg.offset_5|, ~x~0=v_~x~0_5} AuxVars[] AssignedVars[P1Thread1of1ForFork1_~arg.offset, P1Thread1of1ForFork1_~arg.base, ~x~0][124], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,261 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,261 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,261 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,261 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,262 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 16#$Ultimate##0true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,262 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,262 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,262 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,262 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,358 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][235], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 100#L766true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,359 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,359 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,359 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,359 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,428 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,428 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,428 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,428 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,429 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,448 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [130#L783true, Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,448 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,448 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,448 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,448 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [130#L783true, Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,450 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][250], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:45,450 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,450 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,459 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,459 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,459 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,459 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,459 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,568 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 53#$Ultimate##0true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,568 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,568 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,568 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,568 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,592 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,593 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,593 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,593 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,593 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,593 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][223], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 108#P1EXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), 13#L829true, Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:45,593 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,593 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,593 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,593 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,595 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][223], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 108#P1EXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,595 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,595 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,595 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,595 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,595 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,596 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,596 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,596 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,596 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,596 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,596 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,618 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][235], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,618 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,618 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,618 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,618 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,618 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][221], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 108#P1EXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,619 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,619 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,619 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,619 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,711 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 116#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,711 INFO L294 olderBase$Statistics]: this new event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,711 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,711 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,711 INFO L297 olderBase$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-08-26 21:12:45,784 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,784 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,784 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,785 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,785 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,828 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 130#L783true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,829 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,829 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,829 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,829 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,829 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][250], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:45,829 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:45,829 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,064 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,064 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,141 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][235], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,141 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,141 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,141 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,141 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,185 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,185 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,185 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,185 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,185 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,186 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,186 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,186 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,186 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,186 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,186 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,195 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][235], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,195 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,195 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,195 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,195 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,244 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 37#L793true, Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 53#$Ultimate##0true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,244 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,244 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,244 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,244 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,272 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,272 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,272 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,272 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,272 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,273 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,273 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,273 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,273 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,273 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,273 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,275 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,275 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,275 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,275 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,275 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,294 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [130#L783true, Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,294 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,294 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,294 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,294 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,295 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([455] L783-->L786: Formula: (= v_~y~0_1 1) InVars {} OutVars{~y~0=v_~y~0_1} AuxVars[] AssignedVars[~y~0][250], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)))]) [2023-08-26 21:12:46,295 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,295 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,295 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,295 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,329 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 53#$Ultimate##0true, 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,329 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,329 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,329 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,329 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,439 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,439 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,439 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,439 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,439 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,440 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,440 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,440 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,440 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,440 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,440 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,442 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,442 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,442 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,442 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,442 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,463 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([446] L763-->L766: Formula: (= v_~x~0_1 1) InVars {} OutVars{~x~0=v_~x~0_1} AuxVars[] AssignedVars[~x~0][223], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 188#true, 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork0InUse, 49#L809true, Black: 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 108#P1EXITtrue, 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 13#L829true, Black: 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,464 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,464 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,464 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,464 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,464 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 57#L763true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,464 INFO L294 olderBase$Statistics]: this new event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,464 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,464 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,464 INFO L297 olderBase$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-08-26 21:12:46,652 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, 37#L793true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,653 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,653 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,653 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,653 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,668 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,668 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,668 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,668 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,668 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,796 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,796 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,796 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,796 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,796 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,797 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,797 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,797 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,797 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,797 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,797 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,807 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][235], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,807 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,807 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,807 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,807 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,853 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 100#L766true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,853 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,853 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,853 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,853 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,912 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,912 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,913 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,913 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,913 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,913 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,914 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,914 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,914 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,914 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,914 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,916 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, 37#L793true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,916 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,916 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,916 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,916 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,918 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 53#$Ultimate##0true, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,918 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,918 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,918 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,918 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,944 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 73#L786true, 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:46,944 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,945 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,945 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:46,945 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,001 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,001 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,001 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,001 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,001 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,002 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,002 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,002 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,002 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,002 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,002 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,004 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,205 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,205 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,205 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,205 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,336 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 100#L766true, 108#P1EXITtrue, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,336 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,336 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,336 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,336 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:12:47,537 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, 37#L793true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,537 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,537 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,537 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,537 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,542 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,542 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,542 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,542 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,542 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,677 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 174#(<= ~__unbuffered_cnt~0 1), 95#L845true, 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,677 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,677 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,677 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,677 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,951 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 37#L793true, Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,951 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,951 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,951 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,952 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,956 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,956 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,956 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,956 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,956 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,957 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,957 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,957 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,957 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,957 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,957 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,961 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][200], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), 98#L816true, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:47,961 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,961 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,961 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:47,961 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:48,042 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 261#(<= ~__unbuffered_cnt~0 2), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 174#(<= ~__unbuffered_cnt~0 1), 260#(<= ~__unbuffered_cnt~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, 5#L773true, Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:48,042 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:12:48,042 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:48,042 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:48,042 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:12:48,368 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][179], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:48,368 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:12:48,368 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:48,368 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:48,368 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:48,580 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][158], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 95#L845true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 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~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:12:48,580 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:12:48,581 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:48,581 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:48,581 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:12:50,084 INFO L124 PetriNetUnfolderBase]: 39565/58672 cut-off events. [2023-08-26 21:12:50,084 INFO L125 PetriNetUnfolderBase]: For 584609/590785 co-relation queries the response was YES. [2023-08-26 21:12:50,447 INFO L83 FinitePrefix]: Finished finitePrefix Result has 309896 conditions, 58672 events. 39565/58672 cut-off events. For 584609/590785 co-relation queries the response was YES. Maximal size of possible extension queue 2555. Compared 433495 event pairs, 10078 based on Foata normal form. 3219/59998 useless extension candidates. Maximal degree in co-relation 309844. Up to 18982 conditions per place. [2023-08-26 21:12:50,654 INFO L140 encePairwiseOnDemand]: 256/261 looper letters, 220 selfloop transitions, 98 changer transitions 8/384 dead transitions. [2023-08-26 21:12:50,654 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 114 places, 384 transitions, 5768 flow [2023-08-26 21:12:50,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-26 21:12:50,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-26 21:12:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 666 transitions. [2023-08-26 21:12:50,658 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5103448275862069 [2023-08-26 21:12:50,658 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 666 transitions. [2023-08-26 21:12:50,658 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 666 transitions. [2023-08-26 21:12:50,658 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:12:50,658 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 666 transitions. [2023-08-26 21:12:50,659 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 133.2) internal successors, (666), 5 states have internal predecessors, (666), 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) [2023-08-26 21:12:50,660 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:12:50,660 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:12:50,661 INFO L175 Difference]: Start difference. First operand has 110 places, 210 transitions, 3073 flow. Second operand 5 states and 666 transitions. [2023-08-26 21:12:50,661 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 114 places, 384 transitions, 5768 flow [2023-08-26 21:13:01,743 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 111 places, 384 transitions, 5638 flow, removed 32 selfloop flow, removed 3 redundant places. [2023-08-26 21:13:01,747 INFO L231 Difference]: Finished difference. Result has 115 places, 255 transitions, 4249 flow [2023-08-26 21:13:01,747 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=3031, PETRI_DIFFERENCE_MINUEND_PLACES=107, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=210, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=53, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=136, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=4249, PETRI_PLACES=115, PETRI_TRANSITIONS=255} [2023-08-26 21:13:01,748 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 62 predicate places. [2023-08-26 21:13:01,748 INFO L495 AbstractCegarLoop]: Abstraction has has 115 places, 255 transitions, 4249 flow [2023-08-26 21:13:01,748 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 118.5) internal successors, (474), 4 states have internal predecessors, (474), 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) [2023-08-26 21:13:01,748 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:13:01,748 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:13:01,748 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-08-26 21:13:01,748 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:13:01,748 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:13:01,749 INFO L85 PathProgramCache]: Analyzing trace with hash -634119830, now seen corresponding path program 1 times [2023-08-26 21:13:01,749 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:13:01,749 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1339688276] [2023-08-26 21:13:01,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:13:01,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:13:01,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:13:01,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:13:01,883 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:13:01,883 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1339688276] [2023-08-26 21:13:01,883 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1339688276] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:13:01,884 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:13:01,884 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-26 21:13:01,884 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [361735496] [2023-08-26 21:13:01,884 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:13:01,884 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 21:13:01,884 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:13:01,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 21:13:01,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-26 21:13:01,885 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 261 [2023-08-26 21:13:01,885 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 115 places, 255 transitions, 4249 flow. Second operand has 5 states, 5 states have (on average 115.4) internal successors, (577), 5 states have internal predecessors, (577), 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) [2023-08-26 21:13:01,885 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:13:01,885 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 261 [2023-08-26 21:13:01,885 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:13:03,930 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][136], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, Black: 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 266#(= ~x~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 264#true, 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 53#$Ultimate##0true, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:03,930 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:13:03,930 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:13:03,930 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:13:03,930 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:13:04,010 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][136], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, Black: 266#(= ~x~0 1), Black: 264#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, 98#L816true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 53#$Ultimate##0true, 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,010 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 21:13:04,010 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:13:04,010 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:13:04,010 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 21:13:04,115 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 266#(= ~x~0 1), Black: 264#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,115 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,115 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,115 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,115 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,117 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 266#(= ~x~0 1), Black: 264#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,117 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,117 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,117 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,117 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,117 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,122 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][136], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, Black: 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 266#(= ~x~0 1), Black: 264#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, 98#L816true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,122 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,122 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,122 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,122 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,197 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 266#(= ~x~0 1), Black: 264#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,198 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,198 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,198 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,198 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,199 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), 33#L806true, Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 266#(= ~x~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 264#true, Black: 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,199 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,199 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,199 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,199 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,199 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,203 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([466] L809-->L816: Formula: (let ((.cse2 (not (= 0 (mod v_~a$r_buff1_thd3~0_16 256)))) (.cse3 (not (= (mod v_~a$w_buff0_used~0_115 256) 0))) (.cse5 (not (= (mod v_~a$r_buff0_thd3~0_20 256) 0)))) (let ((.cse1 (and (not (= (mod v_~a$w_buff0_used~0_116 256) 0)) .cse5)) (.cse0 (and .cse3 .cse5)) (.cse4 (and .cse2 (not (= (mod v_~a$w_buff1_used~0_107 256) 0))))) (and (= v_~a$r_buff0_thd3~0_19 (ite .cse0 0 v_~a$r_buff0_thd3~0_20)) (= v_~a$w_buff0_used~0_115 (ite .cse1 0 v_~a$w_buff0_used~0_116)) (= (ite (or (and .cse2 (not (= (mod v_~a$w_buff1_used~0_106 256) 0))) (and (not (= (mod v_~a$r_buff0_thd3~0_19 256) 0)) .cse3)) 0 v_~a$r_buff1_thd3~0_16) v_~a$r_buff1_thd3~0_15) (= v_~a~0_54 (ite .cse1 v_~a$w_buff0~0_36 (ite .cse4 v_~a$w_buff1~0_33 v_~a~0_55))) (= (ite (or .cse0 .cse4) 0 v_~a$w_buff1_used~0_107) v_~a$w_buff1_used~0_106)))) InVars {~a~0=v_~a~0_55, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_16, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_116, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_20, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_107} OutVars{~a~0=v_~a~0_54, ~a$w_buff1~0=v_~a$w_buff1~0_33, ~a$w_buff0~0=v_~a$w_buff0~0_36, ~a$r_buff1_thd3~0=v_~a$r_buff1_thd3~0_15, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_115, ~a$r_buff0_thd3~0=v_~a$r_buff0_thd3~0_19, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_106} AuxVars[] AssignedVars[~a~0, ~a$r_buff1_thd3~0, ~a$w_buff0_used~0, ~a$r_buff0_thd3~0, ~a$w_buff1_used~0][136], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, Black: 266#(= ~x~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 264#true, Black: 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P3Thread1of1ForFork0InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, 98#L816true, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 127#L826true, Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,203 INFO L294 olderBase$Statistics]: this new event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,203 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,203 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,203 INFO L297 olderBase$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-08-26 21:13:04,207 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 266#(= ~x~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 264#true, Black: 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, P2Thread1of1ForFork2InUse, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 169#(<= 1 ~__unbuffered_cnt~0), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,207 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,207 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,207 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,207 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,307 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 266#(= ~x~0 1), Black: 264#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,307 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,307 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,307 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,307 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,315 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 266#(= ~x~0 1), Black: 264#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 108#P1EXITtrue, 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,315 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,315 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,315 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,315 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,315 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,377 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 266#(= ~x~0 1), 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 264#true, Black: 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P0Thread1of1ForFork3InUse, 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 206#(= ~y~0 0), P1Thread1of1ForFork1InUse, Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 222#(= ~__unbuffered_p2_EAX~0 0), Black: 163#(= ~__unbuffered_cnt~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,377 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,378 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,378 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,378 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,378 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,385 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([475] L829-->L845: Formula: (let ((.cse3 (= (mod v_~a$r_buff1_thd4~0_56 256) 0)) (.cse7 (= (mod v_~a$r_buff0_thd4~0_60 256) 0))) (let ((.cse9 (not .cse7)) (.cse10 (and .cse7 (= (mod v_~a$w_buff1_used~0_135 256) 0))) (.cse8 (and .cse3 .cse7)) (.cse11 (= (mod v_~a$w_buff0_used~0_148 256) 0))) (let ((.cse5 (or .cse10 .cse8 .cse11)) (.cse6 (and (not .cse11) .cse9)) (.cse2 (= (mod v_~a$w_buff1_used~0_134 256) 0)) (.cse0 (not (= (mod v_~weak$$choice2~0_30 256) 0))) (.cse4 (= (mod v_~a$w_buff0_used~0_147 256) 0))) (and (= v_~a$flush_delayed~0_23 0) (= (ite .cse0 v_~a$r_buff1_thd4~0_56 (ite (let ((.cse1 (= (mod v_~a$r_buff0_thd4~0_59 256) 0))) (or (and .cse1 .cse2) (and .cse1 .cse3) .cse4)) v_~a$r_buff1_thd4~0_56 0)) v_~a$r_buff1_thd4~0_55) (= (ite .cse5 v_~a~0_81 (ite .cse6 v_~a$w_buff0~0_63 v_~a$w_buff1~0_56)) v_~__unbuffered_p3_EBX~0_10) (= (ite .cse0 v_~a$w_buff0_used~0_148 (ite .cse5 v_~a$w_buff0_used~0_148 (ite .cse6 0 v_~a$w_buff0_used~0_148))) v_~a$w_buff0_used~0_147) (= v_~a~0_80 (ite .cse0 v_~a$mem_tmp~0_14 v_~__unbuffered_p3_EBX~0_10)) (= v_~a$w_buff0~0_63 v_~a$w_buff0~0_62) (= v_~a~0_81 v_~a$mem_tmp~0_14) (= v_~a$w_buff1~0_55 v_~a$w_buff1~0_56) (= v_~a$r_buff0_thd4~0_59 (ite .cse0 v_~a$r_buff0_thd4~0_60 (ite (or (and .cse7 .cse2) .cse8 .cse4) v_~a$r_buff0_thd4~0_60 (ite (and (not .cse4) .cse9) 0 v_~a$r_buff0_thd4~0_60)))) (= (ite .cse0 v_~a$w_buff1_used~0_135 (ite (or .cse10 .cse8 .cse4) v_~a$w_buff1_used~0_135 0)) v_~a$w_buff1_used~0_134))))) InVars {~a~0=v_~a~0_81, ~a$w_buff1~0=v_~a$w_buff1~0_56, ~a$w_buff0~0=v_~a$w_buff0~0_63, ~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_56, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_148, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_135, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_60} OutVars{~a$r_buff1_thd4~0=v_~a$r_buff1_thd4~0_55, ~a$w_buff0_used~0=v_~a$w_buff0_used~0_147, ~__unbuffered_p3_EBX~0=v_~__unbuffered_p3_EBX~0_10, ~a$r_buff0_thd4~0=v_~a$r_buff0_thd4~0_59, ~a~0=v_~a~0_80, ~a$mem_tmp~0=v_~a$mem_tmp~0_14, ~weak$$choice0~0=v_~weak$$choice0~0_9, ~a$w_buff1~0=v_~a$w_buff1~0_55, ~a$flush_delayed~0=v_~a$flush_delayed~0_23, ~a$w_buff0~0=v_~a$w_buff0~0_62, ~a$w_buff1_used~0=v_~a$w_buff1_used~0_134, ~weak$$choice2~0=v_~weak$$choice2~0_30, P3Thread1of1ForFork0_#t~nondet3=|v_P3Thread1of1ForFork0_#t~nondet3_1|, P3Thread1of1ForFork0_#t~nondet4=|v_P3Thread1of1ForFork0_#t~nondet4_1|} AuxVars[] AssignedVars[~a$r_buff1_thd4~0, ~a$w_buff0_used~0, ~__unbuffered_p3_EBX~0, ~a$r_buff0_thd4~0, ~a~0, ~a$mem_tmp~0, ~weak$$choice0~0, ~a$w_buff1~0, ~a$flush_delayed~0, ~a$w_buff0~0, ~a$w_buff1_used~0, ~weak$$choice2~0, P3Thread1of1ForFork0_#t~nondet3, P3Thread1of1ForFork0_#t~nondet4][156], [Black: 252#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 194#(and (= ~__unbuffered_p3_EAX~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 190#(= ~__unbuffered_p3_EAX~0 0), 192#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 191#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 196#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 188#true, 275#true, 95#L845true, Black: 266#(= ~x~0 1), Black: 264#true, 208#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 267#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 124#P0EXITtrue, P3Thread1of1ForFork0InUse, 49#L809true, P0Thread1of1ForFork3InUse, Black: 210#(and (= ~y~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 207#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), 180#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), P1Thread1of1ForFork1InUse, Black: 206#(= ~y~0 0), Black: 204#true, Black: 212#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), P2Thread1of1ForFork2InUse, 223#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), 261#(<= ~__unbuffered_cnt~0 2), Black: 225#(and (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)) (= ~__unbuffered_p2_EAX~0 0)), 235#(not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0)), Black: 220#true, Black: 163#(= ~__unbuffered_cnt~0 0), Black: 222#(= ~__unbuffered_p2_EAX~0 0), 3#ULTIMATE.startEXITtrue, 269#(and (= ~x~0 1) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), 108#P1EXITtrue, Black: 174#(<= ~__unbuffered_cnt~0 1), Black: 231#true, Black: 233#(= ~x~0 0), Black: 234#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 239#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 237#(and (= ~x~0 0) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 177#true, 169#(<= 1 ~__unbuffered_cnt~0), Black: 182#(and (or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))) (not (= |ULTIMATE.start___VERIFIER_assert_#in~expression#1| 0))), Black: 179#(or (not (= 2 ~y~0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p2_EBX~0 0)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~__unbuffered_p2_EAX~0))), Black: 250#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|)), Black: 249#(= ~__unbuffered_cnt~0 0)]) [2023-08-26 21:13:04,385 INFO L294 olderBase$Statistics]: this new event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,385 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,385 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,385 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,385 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:04,385 INFO L297 olderBase$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-08-26 21:13:05,143 INFO L124 PetriNetUnfolderBase]: 15751/24648 cut-off events. [2023-08-26 21:13:05,144 INFO L125 PetriNetUnfolderBase]: For 203895/207480 co-relation queries the response was YES. [2023-08-26 21:13:05,230 INFO L83 FinitePrefix]: Finished finitePrefix Result has 116654 conditions, 24648 events. 15751/24648 cut-off events. For 203895/207480 co-relation queries the response was YES. Maximal size of possible extension queue 1036. Compared 179785 event pairs, 1723 based on Foata normal form. 2254/25934 useless extension candidates. Maximal degree in co-relation 116600. Up to 8951 conditions per place. [2023-08-26 21:13:05,298 INFO L140 encePairwiseOnDemand]: 254/261 looper letters, 230 selfloop transitions, 19 changer transitions 4/305 dead transitions. [2023-08-26 21:13:05,298 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 121 places, 305 transitions, 4560 flow [2023-08-26 21:13:05,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-26 21:13:05,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-26 21:13:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 897 transitions. [2023-08-26 21:13:05,300 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4909688013136289 [2023-08-26 21:13:05,300 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 897 transitions. [2023-08-26 21:13:05,300 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 897 transitions. [2023-08-26 21:13:05,300 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:13:05,300 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 897 transitions. [2023-08-26 21:13:05,301 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 128.14285714285714) internal successors, (897), 7 states have internal predecessors, (897), 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) [2023-08-26 21:13:05,303 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:13:05,303 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:13:05,303 INFO L175 Difference]: Start difference. First operand has 115 places, 255 transitions, 4249 flow. Second operand 7 states and 897 transitions. [2023-08-26 21:13:05,303 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 121 places, 305 transitions, 4560 flow [2023-08-26 21:13:06,719 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 121 places, 305 transitions, 4528 flow, removed 16 selfloop flow, removed 0 redundant places. [2023-08-26 21:13:06,722 INFO L231 Difference]: Finished difference. Result has 124 places, 182 transitions, 2834 flow [2023-08-26 21:13:06,722 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=2740, PETRI_DIFFERENCE_MINUEND_PLACES=115, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=177, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=14, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=162, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=2834, PETRI_PLACES=124, PETRI_TRANSITIONS=182} [2023-08-26 21:13:06,722 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 71 predicate places. [2023-08-26 21:13:06,723 INFO L495 AbstractCegarLoop]: Abstraction has has 124 places, 182 transitions, 2834 flow [2023-08-26 21:13:06,723 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 115.4) internal successors, (577), 5 states have internal predecessors, (577), 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) [2023-08-26 21:13:06,723 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:13:06,723 INFO L208 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] [2023-08-26 21:13:06,723 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-08-26 21:13:06,723 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:13:06,723 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:13:06,723 INFO L85 PathProgramCache]: Analyzing trace with hash 1129441907, now seen corresponding path program 1 times [2023-08-26 21:13:06,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:13:06,723 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1795338689] [2023-08-26 21:13:06,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:13:06,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:13:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:13:06,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:13:06,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:13:06,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1795338689] [2023-08-26 21:13:06,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1795338689] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:13:06,825 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:13:06,825 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-08-26 21:13:06,825 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1619896395] [2023-08-26 21:13:06,825 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:13:06,825 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-26 21:13:06,825 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:13:06,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-26 21:13:06,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-08-26 21:13:06,826 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 261 [2023-08-26 21:13:06,827 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 124 places, 182 transitions, 2834 flow. Second operand has 6 states, 6 states have (on average 115.16666666666667) internal successors, (691), 6 states have internal predecessors, (691), 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) [2023-08-26 21:13:06,827 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:13:06,827 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 261 [2023-08-26 21:13:06,827 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:13:09,182 INFO L124 PetriNetUnfolderBase]: 11864/18410 cut-off events. [2023-08-26 21:13:09,183 INFO L125 PetriNetUnfolderBase]: For 115059/117759 co-relation queries the response was YES. [2023-08-26 21:13:09,333 INFO L83 FinitePrefix]: Finished finitePrefix Result has 86161 conditions, 18410 events. 11864/18410 cut-off events. For 115059/117759 co-relation queries the response was YES. Maximal size of possible extension queue 994. Compared 130692 event pairs, 1106 based on Foata normal form. 1017/18737 useless extension candidates. Maximal degree in co-relation 86102. Up to 4354 conditions per place. [2023-08-26 21:13:09,394 INFO L140 encePairwiseOnDemand]: 254/261 looper letters, 212 selfloop transitions, 28 changer transitions 4/277 dead transitions. [2023-08-26 21:13:09,394 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 277 transitions, 3702 flow [2023-08-26 21:13:09,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-08-26 21:13:09,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-08-26 21:13:09,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1150 transitions. [2023-08-26 21:13:09,397 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4895700297999149 [2023-08-26 21:13:09,397 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1150 transitions. [2023-08-26 21:13:09,397 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1150 transitions. [2023-08-26 21:13:09,397 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:13:09,397 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1150 transitions. [2023-08-26 21:13:09,399 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 127.77777777777777) internal successors, (1150), 9 states have internal predecessors, (1150), 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) [2023-08-26 21:13:09,401 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 261.0) internal successors, (2610), 10 states have internal predecessors, (2610), 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) [2023-08-26 21:13:09,401 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 261.0) internal successors, (2610), 10 states have internal predecessors, (2610), 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) [2023-08-26 21:13:09,401 INFO L175 Difference]: Start difference. First operand has 124 places, 182 transitions, 2834 flow. Second operand 9 states and 1150 transitions. [2023-08-26 21:13:09,401 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 130 places, 277 transitions, 3702 flow [2023-08-26 21:13:11,309 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 119 places, 277 transitions, 3448 flow, removed 20 selfloop flow, removed 11 redundant places. [2023-08-26 21:13:11,311 INFO L231 Difference]: Finished difference. Result has 122 places, 132 transitions, 1694 flow [2023-08-26 21:13:11,311 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=1588, PETRI_DIFFERENCE_MINUEND_PLACES=111, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=127, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=23, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=103, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1694, PETRI_PLACES=122, PETRI_TRANSITIONS=132} [2023-08-26 21:13:11,312 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 69 predicate places. [2023-08-26 21:13:11,312 INFO L495 AbstractCegarLoop]: Abstraction has has 122 places, 132 transitions, 1694 flow [2023-08-26 21:13:11,312 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 115.16666666666667) internal successors, (691), 6 states have internal predecessors, (691), 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) [2023-08-26 21:13:11,312 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:13:11,312 INFO L208 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] [2023-08-26 21:13:11,312 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-08-26 21:13:11,312 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting P3Err1ASSERT_VIOLATIONINTEGER_OVERFLOW === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:13:11,312 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:13:11,312 INFO L85 PathProgramCache]: Analyzing trace with hash 1400046063, now seen corresponding path program 1 times [2023-08-26 21:13:11,313 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:13:11,313 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [457241343] [2023-08-26 21:13:11,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:13:11,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:13:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:13:11,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:13:11,380 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:13:11,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [457241343] [2023-08-26 21:13:11,380 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [457241343] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:13:11,380 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:13:11,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-26 21:13:11,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1890172551] [2023-08-26 21:13:11,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:13:11,381 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-26 21:13:11,381 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:13:11,381 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-26 21:13:11,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2023-08-26 21:13:11,381 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 114 out of 261 [2023-08-26 21:13:11,382 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 122 places, 132 transitions, 1694 flow. Second operand has 6 states, 6 states have (on average 117.5) internal successors, (705), 6 states have internal predecessors, (705), 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) [2023-08-26 21:13:11,382 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:13:11,382 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 114 of 261 [2023-08-26 21:13:11,382 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:13:13,616 INFO L124 PetriNetUnfolderBase]: 11725/18236 cut-off events. [2023-08-26 21:13:13,617 INFO L125 PetriNetUnfolderBase]: For 106046/109422 co-relation queries the response was YES. [2023-08-26 21:13:13,688 INFO L83 FinitePrefix]: Finished finitePrefix Result has 88247 conditions, 18236 events. 11725/18236 cut-off events. For 106046/109422 co-relation queries the response was YES. Maximal size of possible extension queue 972. Compared 129511 event pairs, 2255 based on Foata normal form. 594/18154 useless extension candidates. Maximal degree in co-relation 88188. Up to 7102 conditions per place. [2023-08-26 21:13:13,717 INFO L140 encePairwiseOnDemand]: 252/261 looper letters, 106 selfloop transitions, 29 changer transitions 52/212 dead transitions. [2023-08-26 21:13:13,717 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 123 places, 212 transitions, 2923 flow [2023-08-26 21:13:13,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-08-26 21:13:13,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-08-26 21:13:13,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 773 transitions. [2023-08-26 21:13:13,719 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49361430395913153 [2023-08-26 21:13:13,719 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 773 transitions. [2023-08-26 21:13:13,719 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 773 transitions. [2023-08-26 21:13:13,719 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:13:13,719 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 773 transitions. [2023-08-26 21:13:13,721 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 128.83333333333334) internal successors, (773), 6 states have internal predecessors, (773), 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) [2023-08-26 21:13:13,722 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 261.0) internal successors, (1827), 7 states have internal predecessors, (1827), 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) [2023-08-26 21:13:13,723 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 261.0) internal successors, (1827), 7 states have internal predecessors, (1827), 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) [2023-08-26 21:13:13,723 INFO L175 Difference]: Start difference. First operand has 122 places, 132 transitions, 1694 flow. Second operand 6 states and 773 transitions. [2023-08-26 21:13:13,723 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 123 places, 212 transitions, 2923 flow [2023-08-26 21:13:16,131 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 115 places, 212 transitions, 2857 flow, removed 8 selfloop flow, removed 8 redundant places. [2023-08-26 21:13:16,135 INFO L231 Difference]: Finished difference. Result has 115 places, 93 transitions, 1097 flow [2023-08-26 21:13:16,135 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=1600, PETRI_DIFFERENCE_MINUEND_PLACES=110, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=128, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=29, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=99, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1097, PETRI_PLACES=115, PETRI_TRANSITIONS=93} [2023-08-26 21:13:16,136 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 62 predicate places. [2023-08-26 21:13:16,136 INFO L495 AbstractCegarLoop]: Abstraction has has 115 places, 93 transitions, 1097 flow [2023-08-26 21:13:16,136 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 117.5) internal successors, (705), 6 states have internal predecessors, (705), 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) [2023-08-26 21:13:16,136 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:13:16,136 INFO L208 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] [2023-08-26 21:13:16,136 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-08-26 21:13:16,136 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:13:16,136 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:13:16,136 INFO L85 PathProgramCache]: Analyzing trace with hash -948066790, now seen corresponding path program 1 times [2023-08-26 21:13:16,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:13:16,137 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [68322519] [2023-08-26 21:13:16,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:13:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:13:16,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:13:16,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:13:16,289 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:13:16,290 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [68322519] [2023-08-26 21:13:16,291 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [68322519] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:13:16,291 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:13:16,291 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-26 21:13:16,291 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1389606462] [2023-08-26 21:13:16,291 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:13:16,292 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-26 21:13:16,292 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:13:16,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-26 21:13:16,293 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-08-26 21:13:16,293 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 261 [2023-08-26 21:13:16,294 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 115 places, 93 transitions, 1097 flow. Second operand has 7 states, 7 states have (on average 115.14285714285714) internal successors, (806), 7 states have internal predecessors, (806), 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) [2023-08-26 21:13:16,294 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:13:16,294 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 261 [2023-08-26 21:13:16,294 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:13:18,240 INFO L124 PetriNetUnfolderBase]: 11629/17796 cut-off events. [2023-08-26 21:13:18,240 INFO L125 PetriNetUnfolderBase]: For 96778/99358 co-relation queries the response was YES. [2023-08-26 21:13:18,302 INFO L83 FinitePrefix]: Finished finitePrefix Result has 83305 conditions, 17796 events. 11629/17796 cut-off events. For 96778/99358 co-relation queries the response was YES. Maximal size of possible extension queue 994. Compared 124896 event pairs, 1056 based on Foata normal form. 636/17886 useless extension candidates. Maximal degree in co-relation 83252. Up to 4354 conditions per place. [2023-08-26 21:13:18,324 INFO L140 encePairwiseOnDemand]: 254/261 looper letters, 147 selfloop transitions, 33 changer transitions 37/235 dead transitions. [2023-08-26 21:13:18,324 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 123 places, 235 transitions, 2851 flow [2023-08-26 21:13:18,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-08-26 21:13:18,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2023-08-26 21:13:18,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1367 transitions. [2023-08-26 21:13:18,326 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.47614071752002785 [2023-08-26 21:13:18,326 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1367 transitions. [2023-08-26 21:13:18,326 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1367 transitions. [2023-08-26 21:13:18,327 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:13:18,327 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1367 transitions. [2023-08-26 21:13:18,329 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 124.27272727272727) internal successors, (1367), 11 states have internal predecessors, (1367), 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) [2023-08-26 21:13:18,331 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 261.0) internal successors, (3132), 12 states have internal predecessors, (3132), 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) [2023-08-26 21:13:18,331 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 261.0) internal successors, (3132), 12 states have internal predecessors, (3132), 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) [2023-08-26 21:13:18,331 INFO L175 Difference]: Start difference. First operand has 115 places, 93 transitions, 1097 flow. Second operand 11 states and 1367 transitions. [2023-08-26 21:13:18,331 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 123 places, 235 transitions, 2851 flow [2023-08-26 21:13:20,691 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 102 places, 235 transitions, 2531 flow, removed 77 selfloop flow, removed 21 redundant places. [2023-08-26 21:13:20,693 INFO L231 Difference]: Finished difference. Result has 105 places, 83 transitions, 830 flow [2023-08-26 21:13:20,693 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=884, PETRI_DIFFERENCE_MINUEND_PLACES=92, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=93, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=32, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=60, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=830, PETRI_PLACES=105, PETRI_TRANSITIONS=83} [2023-08-26 21:13:20,694 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 52 predicate places. [2023-08-26 21:13:20,694 INFO L495 AbstractCegarLoop]: Abstraction has has 105 places, 83 transitions, 830 flow [2023-08-26 21:13:20,694 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 115.14285714285714) internal successors, (806), 7 states have internal predecessors, (806), 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) [2023-08-26 21:13:20,694 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:13:20,694 INFO L208 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] [2023-08-26 21:13:20,694 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-08-26 21:13:20,694 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:13:20,694 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:13:20,694 INFO L85 PathProgramCache]: Analyzing trace with hash -2097861903, now seen corresponding path program 1 times [2023-08-26 21:13:20,695 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:13:20,695 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [36356504] [2023-08-26 21:13:20,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:13:20,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:13:20,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:13:21,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:13:21,365 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:13:21,365 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [36356504] [2023-08-26 21:13:21,365 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [36356504] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:13:21,365 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:13:21,365 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-08-26 21:13:21,366 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [554873756] [2023-08-26 21:13:21,366 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:13:21,366 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-08-26 21:13:21,366 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:13:21,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-08-26 21:13:21,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2023-08-26 21:13:21,367 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 261 [2023-08-26 21:13:21,367 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 105 places, 83 transitions, 830 flow. Second operand has 9 states, 9 states have (on average 107.77777777777777) internal successors, (970), 9 states have internal predecessors, (970), 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) [2023-08-26 21:13:21,367 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:13:21,367 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 261 [2023-08-26 21:13:21,367 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:13:22,753 INFO L124 PetriNetUnfolderBase]: 9055/14334 cut-off events. [2023-08-26 21:13:22,753 INFO L125 PetriNetUnfolderBase]: For 70195/71774 co-relation queries the response was YES. [2023-08-26 21:13:22,798 INFO L83 FinitePrefix]: Finished finitePrefix Result has 68212 conditions, 14334 events. 9055/14334 cut-off events. For 70195/71774 co-relation queries the response was YES. Maximal size of possible extension queue 831. Compared 101118 event pairs, 1720 based on Foata normal form. 586/14547 useless extension candidates. Maximal degree in co-relation 68177. Up to 5426 conditions per place. [2023-08-26 21:13:22,817 INFO L140 encePairwiseOnDemand]: 252/261 looper letters, 146 selfloop transitions, 9 changer transitions 72/245 dead transitions. [2023-08-26 21:13:22,817 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 103 places, 245 transitions, 2687 flow [2023-08-26 21:13:22,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-08-26 21:13:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2023-08-26 21:13:22,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 925 transitions. [2023-08-26 21:13:22,819 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.44300766283524906 [2023-08-26 21:13:22,819 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 925 transitions. [2023-08-26 21:13:22,819 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 925 transitions. [2023-08-26 21:13:22,819 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:13:22,819 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 925 transitions. [2023-08-26 21:13:22,821 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 115.625) internal successors, (925), 8 states have internal predecessors, (925), 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) [2023-08-26 21:13:22,822 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 261.0) internal successors, (2349), 9 states have internal predecessors, (2349), 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) [2023-08-26 21:13:22,823 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 261.0) internal successors, (2349), 9 states have internal predecessors, (2349), 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) [2023-08-26 21:13:22,823 INFO L175 Difference]: Start difference. First operand has 105 places, 83 transitions, 830 flow. Second operand 8 states and 925 transitions. [2023-08-26 21:13:22,823 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 103 places, 245 transitions, 2687 flow [2023-08-26 21:13:23,873 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 84 places, 245 transitions, 2234 flow, removed 28 selfloop flow, removed 19 redundant places. [2023-08-26 21:13:23,874 INFO L231 Difference]: Finished difference. Result has 89 places, 85 transitions, 714 flow [2023-08-26 21:13:23,874 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=661, PETRI_DIFFERENCE_MINUEND_PLACES=77, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=83, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=74, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=714, PETRI_PLACES=89, PETRI_TRANSITIONS=85} [2023-08-26 21:13:23,875 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 36 predicate places. [2023-08-26 21:13:23,875 INFO L495 AbstractCegarLoop]: Abstraction has has 89 places, 85 transitions, 714 flow [2023-08-26 21:13:23,875 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 107.77777777777777) internal successors, (970), 9 states have internal predecessors, (970), 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) [2023-08-26 21:13:23,875 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:13:23,875 INFO L208 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] [2023-08-26 21:13:23,875 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2023-08-26 21:13:23,875 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:13:23,876 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:13:23,876 INFO L85 PathProgramCache]: Analyzing trace with hash 1139576171, now seen corresponding path program 2 times [2023-08-26 21:13:23,876 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:13:23,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551174411] [2023-08-26 21:13:23,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:13:23,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:13:23,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:13:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:13:24,006 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:13:24,006 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551174411] [2023-08-26 21:13:24,006 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551174411] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:13:24,006 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:13:24,007 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-08-26 21:13:24,007 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2102971016] [2023-08-26 21:13:24,007 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:13:24,007 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-26 21:13:24,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:13:24,007 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-26 21:13:24,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-08-26 21:13:24,008 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 102 out of 261 [2023-08-26 21:13:24,008 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 89 places, 85 transitions, 714 flow. Second operand has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 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) [2023-08-26 21:13:24,008 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:13:24,008 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 102 of 261 [2023-08-26 21:13:24,008 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:13:25,362 INFO L124 PetriNetUnfolderBase]: 11352/17086 cut-off events. [2023-08-26 21:13:25,362 INFO L125 PetriNetUnfolderBase]: For 71426/71426 co-relation queries the response was YES. [2023-08-26 21:13:25,414 INFO L83 FinitePrefix]: Finished finitePrefix Result has 76747 conditions, 17086 events. 11352/17086 cut-off events. For 71426/71426 co-relation queries the response was YES. Maximal size of possible extension queue 680. Compared 107764 event pairs, 1360 based on Foata normal form. 1/17087 useless extension candidates. Maximal degree in co-relation 76718. Up to 5590 conditions per place. [2023-08-26 21:13:25,432 INFO L140 encePairwiseOnDemand]: 249/261 looper letters, 85 selfloop transitions, 22 changer transitions 139/246 dead transitions. [2023-08-26 21:13:25,432 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 91 places, 246 transitions, 2343 flow [2023-08-26 21:13:25,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-26 21:13:25,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-26 21:13:25,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 812 transitions. [2023-08-26 21:13:25,434 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4444444444444444 [2023-08-26 21:13:25,434 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 812 transitions. [2023-08-26 21:13:25,434 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 812 transitions. [2023-08-26 21:13:25,434 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:13:25,434 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 812 transitions. [2023-08-26 21:13:25,436 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 116.0) internal successors, (812), 7 states have internal predecessors, (812), 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) [2023-08-26 21:13:25,437 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:13:25,437 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 261.0) internal successors, (2088), 8 states have internal predecessors, (2088), 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) [2023-08-26 21:13:25,437 INFO L175 Difference]: Start difference. First operand has 89 places, 85 transitions, 714 flow. Second operand 7 states and 812 transitions. [2023-08-26 21:13:25,437 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 91 places, 246 transitions, 2343 flow [2023-08-26 21:13:26,164 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 84 places, 246 transitions, 2267 flow, removed 27 selfloop flow, removed 7 redundant places. [2023-08-26 21:13:26,165 INFO L231 Difference]: Finished difference. Result has 87 places, 63 transitions, 537 flow [2023-08-26 21:13:26,166 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=679, PETRI_DIFFERENCE_MINUEND_PLACES=78, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=85, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=67, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=537, PETRI_PLACES=87, PETRI_TRANSITIONS=63} [2023-08-26 21:13:26,166 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 34 predicate places. [2023-08-26 21:13:26,166 INFO L495 AbstractCegarLoop]: Abstraction has has 87 places, 63 transitions, 537 flow [2023-08-26 21:13:26,166 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 107.0) internal successors, (642), 6 states have internal predecessors, (642), 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) [2023-08-26 21:13:26,166 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:13:26,166 INFO L208 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] [2023-08-26 21:13:26,166 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2023-08-26 21:13:26,166 INFO L420 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:13:26,167 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:13:26,167 INFO L85 PathProgramCache]: Analyzing trace with hash -618458685, now seen corresponding path program 3 times [2023-08-26 21:13:26,167 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:13:26,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [655982605] [2023-08-26 21:13:26,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:13:26,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:13:26,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 21:13:26,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-08-26 21:13:26,378 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 21:13:26,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [655982605] [2023-08-26 21:13:26,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [655982605] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 21:13:26,378 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 21:13:26,378 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-26 21:13:26,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314943481] [2023-08-26 21:13:26,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 21:13:26,379 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 21:13:26,379 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 21:13:26,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 21:13:26,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-26 21:13:26,380 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 104 out of 261 [2023-08-26 21:13:26,380 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 87 places, 63 transitions, 537 flow. Second operand has 5 states, 5 states have (on average 110.0) internal successors, (550), 5 states have internal predecessors, (550), 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) [2023-08-26 21:13:26,380 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 21:13:26,380 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 104 of 261 [2023-08-26 21:13:26,380 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 21:13:26,714 INFO L124 PetriNetUnfolderBase]: 2197/3601 cut-off events. [2023-08-26 21:13:26,714 INFO L125 PetriNetUnfolderBase]: For 12942/12942 co-relation queries the response was YES. [2023-08-26 21:13:26,723 INFO L83 FinitePrefix]: Finished finitePrefix Result has 15270 conditions, 3601 events. 2197/3601 cut-off events. For 12942/12942 co-relation queries the response was YES. Maximal size of possible extension queue 184. Compared 19900 event pairs, 608 based on Foata normal form. 1/3602 useless extension candidates. Maximal degree in co-relation 15243. Up to 1729 conditions per place. [2023-08-26 21:13:26,726 INFO L140 encePairwiseOnDemand]: 250/261 looper letters, 50 selfloop transitions, 4 changer transitions 67/121 dead transitions. [2023-08-26 21:13:26,726 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 121 transitions, 1142 flow [2023-08-26 21:13:26,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-26 21:13:26,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-26 21:13:26,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 591 transitions. [2023-08-26 21:13:26,727 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4528735632183908 [2023-08-26 21:13:26,727 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 591 transitions. [2023-08-26 21:13:26,727 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 591 transitions. [2023-08-26 21:13:26,727 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 21:13:26,727 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 591 transitions. [2023-08-26 21:13:26,728 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 118.2) internal successors, (591), 5 states have internal predecessors, (591), 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) [2023-08-26 21:13:26,729 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:13:26,729 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 261.0) internal successors, (1566), 6 states have internal predecessors, (1566), 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) [2023-08-26 21:13:26,729 INFO L175 Difference]: Start difference. First operand has 87 places, 63 transitions, 537 flow. Second operand 5 states and 591 transitions. [2023-08-26 21:13:26,729 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 82 places, 121 transitions, 1142 flow [2023-08-26 21:13:26,767 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 72 places, 121 transitions, 1059 flow, removed 27 selfloop flow, removed 10 redundant places. [2023-08-26 21:13:26,768 INFO L231 Difference]: Finished difference. Result has 74 places, 44 transitions, 255 flow [2023-08-26 21:13:26,768 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=261, PETRI_DIFFERENCE_MINUEND_FLOW=481, PETRI_DIFFERENCE_MINUEND_PLACES=68, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=63, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=59, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=255, PETRI_PLACES=74, PETRI_TRANSITIONS=44} [2023-08-26 21:13:26,769 INFO L281 CegarLoopForPetriNet]: 53 programPoint places, 21 predicate places. [2023-08-26 21:13:26,769 INFO L495 AbstractCegarLoop]: Abstraction has has 74 places, 44 transitions, 255 flow [2023-08-26 21:13:26,769 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 110.0) internal successors, (550), 5 states have internal predecessors, (550), 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) [2023-08-26 21:13:26,769 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 21:13:26,770 INFO L208 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] [2023-08-26 21:13:26,770 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2023-08-26 21:13:26,770 INFO L420 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [P0Err0ASSERT_VIOLATIONASSERT, P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW, P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW, P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2023-08-26 21:13:26,770 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 21:13:26,770 INFO L85 PathProgramCache]: Analyzing trace with hash -963993159, now seen corresponding path program 4 times [2023-08-26 21:13:26,770 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 21:13:26,770 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503606665] [2023-08-26 21:13:26,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 21:13:26,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 21:13:26,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-26 21:13:26,800 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-26 21:13:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-26 21:13:26,856 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-26 21:13:26,856 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-26 21:13:26,857 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (22 of 23 remaining) [2023-08-26 21:13:26,858 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONASSERT (21 of 23 remaining) [2023-08-26 21:13:26,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 23 remaining) [2023-08-26 21:13:26,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 23 remaining) [2023-08-26 21:13:26,871 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 23 remaining) [2023-08-26 21:13:26,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 23 remaining) [2023-08-26 21:13:26,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 23 remaining) [2023-08-26 21:13:26,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 23 remaining) [2023-08-26 21:13:26,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P3Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 23 remaining) [2023-08-26 21:13:26,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P3Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 23 remaining) [2023-08-26 21:13:26,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (12 of 23 remaining) [2023-08-26 21:13:26,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (11 of 23 remaining) [2023-08-26 21:13:26,872 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (10 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (9 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err0ASSERT_VIOLATIONASSERT (8 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P0Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P2Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P3Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 23 remaining) [2023-08-26 21:13:26,873 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P3Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 23 remaining) [2023-08-26 21:13:26,874 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2023-08-26 21:13:26,874 INFO L445 BasicCegarLoop]: Path program histogram: [4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 21:13:26,878 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-08-26 21:13:26,878 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-08-26 21:13:26,928 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.08 09:13:26 BasicIcfg [2023-08-26 21:13:26,929 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-08-26 21:13:26,929 INFO L158 Benchmark]: Toolchain (without parser) took 120745.38ms. Allocated memory was 362.8MB in the beginning and 12.7GB in the end (delta: 12.4GB). Free memory was 337.6MB in the beginning and 8.0GB in the end (delta: -7.7GB). Peak memory consumption was 4.7GB. Max. memory is 16.0GB. [2023-08-26 21:13:26,929 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 362.8MB. Free memory is still 339.3MB. There was no memory consumed. Max. memory is 16.0GB. [2023-08-26 21:13:26,929 INFO L158 Benchmark]: CACSL2BoogieTranslator took 433.91ms. Allocated memory is still 362.8MB. Free memory was 337.6MB in the beginning and 313.5MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.0GB. [2023-08-26 21:13:26,929 INFO L158 Benchmark]: Boogie Procedure Inliner took 51.55ms. Allocated memory is still 362.8MB. Free memory was 313.5MB in the beginning and 310.8MB in the end (delta: 2.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2023-08-26 21:13:26,929 INFO L158 Benchmark]: Boogie Preprocessor took 31.68ms. Allocated memory is still 362.8MB. Free memory was 310.8MB in the beginning and 308.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2023-08-26 21:13:26,930 INFO L158 Benchmark]: RCFGBuilder took 632.01ms. Allocated memory is still 362.8MB. Free memory was 308.7MB in the beginning and 315.8MB in the end (delta: -7.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.0GB. [2023-08-26 21:13:26,930 INFO L158 Benchmark]: TraceAbstraction took 119589.85ms. Allocated memory was 362.8MB in the beginning and 12.7GB in the end (delta: 12.4GB). Free memory was 315.8MB in the beginning and 8.0GB in the end (delta: -7.7GB). Peak memory consumption was 4.7GB. Max. memory is 16.0GB. [2023-08-26 21:13:26,931 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 362.8MB. Free memory is still 339.3MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 433.91ms. Allocated memory is still 362.8MB. Free memory was 337.6MB in the beginning and 313.5MB in the end (delta: 24.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 51.55ms. Allocated memory is still 362.8MB. Free memory was 313.5MB in the beginning and 310.8MB in the end (delta: 2.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * Boogie Preprocessor took 31.68ms. Allocated memory is still 362.8MB. Free memory was 310.8MB in the beginning and 308.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * RCFGBuilder took 632.01ms. Allocated memory is still 362.8MB. Free memory was 308.7MB in the beginning and 315.8MB in the end (delta: -7.1MB). Peak memory consumption was 23.1MB. Max. memory is 16.0GB. * TraceAbstraction took 119589.85ms. Allocated memory was 362.8MB in the beginning and 12.7GB in the end (delta: 12.4GB). Free memory was 315.8MB in the beginning and 8.0GB in the end (delta: -7.7GB). Peak memory consumption was 4.7GB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 267]: Unsoundness Warning unspecified type, defaulting to int C: short [267] - GenericResultAtLocation [Line: 267]: Unsoundness Warning unspecified type, defaulting to int C: short [267] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2.8s, 150 PlacesBefore, 53 PlacesAfterwards, 140 TransitionsBefore, 41 TransitionsAfterwards, 4682 CoEnabledTransitionPairs, 7 FixpointIterations, 43 TrivialSequentialCompositions, 57 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 15 ConcurrentYvCompositions, 2 ChoiceCompositions, 117 TotalNumberOfCompositions, 18331 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 6031, independent: 5645, independent conditional: 0, independent unconditional: 5645, dependent: 386, dependent conditional: 0, dependent unconditional: 386, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 2525, independent: 2457, independent conditional: 0, independent unconditional: 2457, dependent: 68, dependent conditional: 0, dependent unconditional: 68, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 6031, independent: 3188, independent conditional: 0, independent unconditional: 3188, dependent: 318, dependent conditional: 0, dependent unconditional: 318, unknown: 2525, unknown conditional: 0, unknown unconditional: 2525] , Statistics on independence cache: Total cache size (in pairs): 262, Positive cache size: 234, Positive conditional cache size: 0, Positive unconditional cache size: 234, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0 - CounterExampleResult [Line: 17]: assertion can be violated assertion can be violated We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; [L712] 0 int __unbuffered_p2_EAX = 0; [L714] 0 int __unbuffered_p2_EBX = 0; [L716] 0 int __unbuffered_p3_EAX = 0; [L718] 0 int __unbuffered_p3_EBX = 0; [L720] 0 int a = 0; [L721] 0 _Bool a$flush_delayed; [L722] 0 int a$mem_tmp; [L723] 0 _Bool a$r_buff0_thd0; [L724] 0 _Bool a$r_buff0_thd1; [L725] 0 _Bool a$r_buff0_thd2; [L726] 0 _Bool a$r_buff0_thd3; [L727] 0 _Bool a$r_buff0_thd4; [L728] 0 _Bool a$r_buff1_thd0; [L729] 0 _Bool a$r_buff1_thd1; [L730] 0 _Bool a$r_buff1_thd2; [L731] 0 _Bool a$r_buff1_thd3; [L732] 0 _Bool a$r_buff1_thd4; [L733] 0 _Bool a$read_delayed; [L734] 0 int *a$read_delayed_var; [L735] 0 int a$w_buff0; [L736] 0 _Bool a$w_buff0_used; [L737] 0 int a$w_buff1; [L738] 0 _Bool a$w_buff1_used; [L739] 0 _Bool main$tmp_guard0; [L740] 0 _Bool main$tmp_guard1; [L742] 0 int x = 0; [L744] 0 int y = 0; [L746] 0 int z = 0; [L747] 0 _Bool weak$$choice0; [L748] 0 _Bool weak$$choice2; [L869] 0 pthread_t t209; [L870] FCALL, FORK 0 pthread_create(&t209, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=0, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=0, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, a=0, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t209, ((void *)0), P0, ((void *)0))=-4, t209={5:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L871] 0 pthread_t t210; [L752] 1 a$w_buff1 = a$w_buff0 [L753] 1 a$w_buff0 = 1 [L754] 1 a$w_buff1_used = a$w_buff0_used [L755] 1 a$w_buff0_used = (_Bool)1 [L756] CALL 1 __VERIFIER_assert(!(a$w_buff1_used && a$w_buff0_used)) [L18] COND FALSE 1 !(!expression) [L756] RET 1 __VERIFIER_assert(!(a$w_buff1_used && a$w_buff0_used)) [L757] 1 a$r_buff1_thd0 = a$r_buff0_thd0 [L758] 1 a$r_buff1_thd1 = a$r_buff0_thd1 [L759] 1 a$r_buff1_thd2 = a$r_buff0_thd2 [L760] 1 a$r_buff1_thd3 = a$r_buff0_thd3 [L761] 1 a$r_buff1_thd4 = a$r_buff0_thd4 [L762] 1 a$r_buff0_thd1 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L872] FCALL, FORK 0 pthread_create(&t210, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t210, ((void *)0), P1, ((void *)0))=-3, t209={5:0}, t210={6:0}, weak$$choice0=0, weak$$choice2=0, x=0, y=0, z=0] [L765] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L873] 0 pthread_t t211; [L874] FCALL, FORK 0 pthread_create(&t211, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t211, ((void *)0), P2, ((void *)0))=-2, t209={5:0}, t210={6:0}, t211={7:0}, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L875] 0 pthread_t t212; [L876] FCALL, FORK 0 pthread_create(&t212, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t212, ((void *)0), P3, ((void *)0))=-1, t209={5:0}, t210={6:0}, t211={7:0}, t212={3:0}, weak$$choice0=0, weak$$choice2=0, x=1, y=0, z=0] [L782] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=0, z=0] [L785] 2 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L788] 2 a = a$w_buff0_used && a$r_buff0_thd2 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd2 ? a$w_buff1 : a) [L789] 2 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$w_buff0_used [L790] 2 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$w_buff1_used [L791] 2 a$r_buff0_thd2 = a$w_buff0_used && a$r_buff0_thd2 ? (_Bool)0 : a$r_buff0_thd2 [L792] 2 a$r_buff1_thd2 = a$w_buff0_used && a$r_buff0_thd2 || a$w_buff1_used && a$r_buff1_thd2 ? (_Bool)0 : a$r_buff1_thd2 VAL [__unbuffered_cnt=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=1, z=0] [L795] EXPR 2 __unbuffered_cnt + 1 [L795] 2 __unbuffered_cnt = __unbuffered_cnt + 1 [L797] 2 return 0; [L802] 3 y = 2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=0, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=0] [L805] 3 __unbuffered_p2_EAX = y VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=0] [L808] 3 __unbuffered_p2_EBX = z VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=0] [L825] 4 z = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1] [L828] 4 __unbuffered_p3_EAX = z VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x=2, y=2, z=1] [L831] 4 weak$$choice0 = __VERIFIER_nondet_bool() [L832] 4 weak$$choice2 = __VERIFIER_nondet_bool() [L833] 4 a$flush_delayed = weak$$choice2 [L834] 4 a$mem_tmp = a [L835] 4 a = !a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff1) [L836] 4 a$w_buff0 = weak$$choice2 ? a$w_buff0 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : a$w_buff0)) [L837] 4 a$w_buff1 = weak$$choice2 ? a$w_buff1 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1 : (a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff1 : a$w_buff1)) [L838] 4 a$w_buff0_used = weak$$choice2 ? a$w_buff0_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff0_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used)) [L839] 4 a$w_buff1_used = weak$$choice2 ? a$w_buff1_used : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$w_buff1_used : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L840] 4 a$r_buff0_thd4 = weak$$choice2 ? a$r_buff0_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff0_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4)) [L841] 4 a$r_buff1_thd4 = weak$$choice2 ? a$r_buff1_thd4 : (!a$w_buff0_used || !a$r_buff0_thd4 && !a$w_buff1_used || !a$r_buff0_thd4 && !a$r_buff1_thd4 ? a$r_buff1_thd4 : (a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : (_Bool)0)) [L842] 4 __unbuffered_p3_EBX = a [L843] 4 a = a$flush_delayed ? a$mem_tmp : a [L844] 4 a$flush_delayed = (_Bool)0 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=1, x=2, y=2, z=1] [L811] 3 a = a$w_buff0_used && a$r_buff0_thd3 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd3 ? a$w_buff1 : a) [L812] 3 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$w_buff0_used [L813] 3 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$w_buff1_used [L814] 3 a$r_buff0_thd3 = a$w_buff0_used && a$r_buff0_thd3 ? (_Bool)0 : a$r_buff0_thd3 [L815] 3 a$r_buff1_thd3 = a$w_buff0_used && a$r_buff0_thd3 || a$w_buff1_used && a$r_buff1_thd3 ? (_Bool)0 : a$r_buff1_thd3 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=1, a$w_buff1=0, a$w_buff1_used=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=1, x=2, y=2, z=1] [L768] 1 a = a$w_buff0_used && a$r_buff0_thd1 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd1 ? a$w_buff1 : a) [L769] 1 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$w_buff0_used [L770] 1 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$w_buff1_used [L771] 1 a$r_buff0_thd1 = a$w_buff0_used && a$r_buff0_thd1 ? (_Bool)0 : a$r_buff0_thd1 [L772] 1 a$r_buff1_thd1 = a$w_buff0_used && a$r_buff0_thd1 || a$w_buff1_used && a$r_buff1_thd1 ? (_Bool)0 : a$r_buff1_thd1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=1, x=2, y=2, z=1] [L847] 4 a = a$w_buff0_used && a$r_buff0_thd4 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd4 ? a$w_buff1 : a) [L848] 4 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$w_buff0_used [L849] 4 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$w_buff1_used [L850] 4 a$r_buff0_thd4 = a$w_buff0_used && a$r_buff0_thd4 ? (_Bool)0 : a$r_buff0_thd4 [L851] 4 a$r_buff1_thd4 = a$w_buff0_used && a$r_buff0_thd4 || a$w_buff1_used && a$r_buff1_thd4 ? (_Bool)0 : a$r_buff1_thd4 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice2=1, x=2, y=2, z=1] [L775] EXPR 1 __unbuffered_cnt + 1 [L775] 1 __unbuffered_cnt = __unbuffered_cnt + 1 [L777] 1 return 0; [L818] EXPR 3 __unbuffered_cnt + 1 [L818] 3 __unbuffered_cnt = __unbuffered_cnt + 1 [L820] 3 return 0; [L854] EXPR 4 __unbuffered_cnt + 1 [L854] 4 __unbuffered_cnt = __unbuffered_cnt + 1 [L856] 4 return 0; [L878] 0 main$tmp_guard0 = __unbuffered_cnt == 4 [L880] CALL 0 assume_abort_if_not(main$tmp_guard0) [L3] COND FALSE 0 !(!cond) [L880] RET 0 assume_abort_if_not(main$tmp_guard0) [L882] 0 a = a$w_buff0_used && a$r_buff0_thd0 ? a$w_buff0 : (a$w_buff1_used && a$r_buff1_thd0 ? a$w_buff1 : a) [L883] 0 a$w_buff0_used = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$w_buff0_used [L884] 0 a$w_buff1_used = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$w_buff1_used [L885] 0 a$r_buff0_thd0 = a$w_buff0_used && a$r_buff0_thd0 ? (_Bool)0 : a$r_buff0_thd0 [L886] 0 a$r_buff1_thd0 = a$w_buff0_used && a$r_buff0_thd0 || a$w_buff1_used && a$r_buff1_thd0 ? (_Bool)0 : a$r_buff1_thd0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t209={5:0}, t210={6:0}, t211={7:0}, t212={3:0}, weak$$choice2=1, x=2, y=2, z=1] [L889] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p2_EAX == 2 && __unbuffered_p2_EBX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) [L891] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L18] COND TRUE 0 !expression [L18] CALL 0 reach_error() [L17] COND FALSE 0 !(0) [L17] 0 __assert_fail ("0", "mix008_power.oepc_pso.oepc_rmo.oepc.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\read(__PRETTY_FUNCTION__)={49:50}, \result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p2_EAX=2, __unbuffered_p2_EBX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a$flush_delayed=0, a$mem_tmp=0, a$r_buff0_thd0=0, a$r_buff0_thd1=1, a$r_buff0_thd2=0, a$r_buff0_thd3=0, a$r_buff0_thd4=0, a$r_buff1_thd0=0, a$r_buff1_thd1=0, a$r_buff1_thd2=0, a$r_buff1_thd3=0, a$r_buff1_thd4=0, a$read_delayed=0, a$read_delayed_var={0:0}, a$w_buff0=1, a$w_buff0_used=0, a$w_buff1=0, a$w_buff1_used=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=1, x=2, y=2, z=1] - UnprovableResult [Line: 17]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Not analyzed. - UnprovableResult [Line: 775]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 775]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 795]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 795]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 818]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 876]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 870]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 872]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 874]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 9 procedures, 189 locations, 23 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: 119.4s, OverallIterations: 20, TraceHistogramMax: 1, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.0s, AutomataDifference: 113.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 2.9s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1034 SdHoareTripleChecker+Valid, 2.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1034 mSDsluCounter, 167 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 92 mSDsCounter, 108 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2982 IncrementalHoareTripleChecker+Invalid, 3090 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 108 mSolverCounterUnsat, 75 mSDtfsCounter, 2982 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 88 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4249occurred in iteration=12, InterpolantAutomatonStates: 113, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 2.5s InterpolantComputationTime, 374 NumberOfCodeBlocks, 374 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 325 ConstructedInterpolants, 0 QuantifiedInterpolants, 1774 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 19 InterpolantComputations, 19 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2023-08-26 21:13:26,944 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...