/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 --traceabstraction.order.of.the.error.locations.to.be.checked INSUFFICIENT_FIRST -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.pointer.base.address.is.valid.at.dereference ASSERTandASSUME --cacsl2boogietranslator.pointer.to.allocated.memory.at.dereference ASSERTandASSUME --cacsl2boogietranslator.check.array.bounds.for.arrays.that.are.off.heap ASSERTandASSUME --cacsl2boogietranslator.check.if.freed.pointer.was.valid true --cacsl2boogietranslator.adapt.memory.model.on.pointer.casts.if.necessary true -i ../../../trunk/examples/svcomp/pthread-wmm/mix044_tso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-ac9dbd0-m [2023-08-26 15:12:11,791 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-08-26 15:12:11,827 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 15:12:11,830 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-08-26 15:12:11,830 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.Checked method. Library mode if empty. [2023-08-26 15:12:11,844 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-08-26 15:12:11,844 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-08-26 15:12:11,845 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-08-26 15:12:11,845 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-08-26 15:12:11,845 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-08-26 15:12:11,846 INFO L153 SettingsManager]: * Use SBE=true [2023-08-26 15:12:11,846 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-08-26 15:12:11,846 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-08-26 15:12:11,846 INFO L153 SettingsManager]: * sizeof long=4 [2023-08-26 15:12:11,847 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-08-26 15:12:11,847 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-08-26 15:12:11,847 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-08-26 15:12:11,847 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-08-26 15:12:11,848 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-08-26 15:12:11,848 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-08-26 15:12:11,848 INFO L153 SettingsManager]: * sizeof long double=12 [2023-08-26 15:12:11,849 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-08-26 15:12:11,849 INFO L153 SettingsManager]: * Use constant arrays=true [2023-08-26 15:12:11,849 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-08-26 15:12:11,849 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-08-26 15:12:11,850 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-08-26 15:12:11,850 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-08-26 15:12:11,850 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-26 15:12:11,851 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-08-26 15:12:11,851 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-08-26 15:12:11,851 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-08-26 15:12:11,851 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-08-26 15:12:11,852 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-08-26 15:12:11,852 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-08-26 15:12:11,852 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-08-26 15:12:11,852 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Order of the error locations to be checked -> INSUFFICIENT_FIRST Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Pointer base address is valid at dereference -> ASSERTandASSUME Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Pointer to allocated memory at dereference -> ASSERTandASSUME Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check array bounds for arrays that are off heap -> ASSERTandASSUME Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check if freed pointer was valid -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Adapt memory model on pointer casts if necessary -> true [2023-08-26 15:12:12,094 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-08-26 15:12:12,110 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-08-26 15:12:12,111 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-08-26 15:12:12,113 INFO L270 PluginConnector]: Initializing CDTParser... [2023-08-26 15:12:12,113 INFO L274 PluginConnector]: CDTParser initialized [2023-08-26 15:12:12,116 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix044_tso.oepc.i [2023-08-26 15:12:12,996 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-08-26 15:12:13,242 INFO L384 CDTParser]: Found 1 translation units. [2023-08-26 15:12:13,242 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix044_tso.oepc.i [2023-08-26 15:12:13,254 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1d0babae/352bddcf0c264c42b925013f885c55dd/FLAG069ecc13b [2023-08-26 15:12:13,269 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b1d0babae/352bddcf0c264c42b925013f885c55dd [2023-08-26 15:12:13,273 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-08-26 15:12:13,275 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-08-26 15:12:13,277 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-08-26 15:12:13,278 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-08-26 15:12:13,280 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-08-26 15:12:13,280 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,281 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bd0ec03 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13, skipping insertion in model container [2023-08-26 15:12:13,281 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,323 INFO L176 MainTranslator]: Built tables and reachable declarations [2023-08-26 15:12:13,619 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-26 15:12:13,630 INFO L201 MainTranslator]: Completed pre-run [2023-08-26 15:12:13,652 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-26 15:12:13,654 WARN L75 lationResultReporter]: Unsoundness Warning: unspecified type, defaulting to int C: short [267] [2023-08-26 15:12:13,691 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-08-26 15:12:13,720 WARN L669 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-08-26 15:12:13,720 WARN L669 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-08-26 15:12:13,724 INFO L206 MainTranslator]: Completed translation [2023-08-26 15:12:13,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13 WrapperNode [2023-08-26 15:12:13,726 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-08-26 15:12:13,727 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-08-26 15:12:13,727 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-08-26 15:12:13,727 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-08-26 15:12:13,731 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,758 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,785 INFO L138 Inliner]: procedures = 177, calls = 72, calls flagged for inlining = 6, calls inlined = 7, statements flattened = 168 [2023-08-26 15:12:13,785 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-08-26 15:12:13,786 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-08-26 15:12:13,786 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-08-26 15:12:13,786 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-08-26 15:12:13,792 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,792 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,810 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,811 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,818 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,820 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,821 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,822 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,831 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-08-26 15:12:13,832 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-08-26 15:12:13,832 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-08-26 15:12:13,832 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-08-26 15:12:13,833 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (1/1) ... [2023-08-26 15:12:13,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-08-26 15:12:13,849 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-08-26 15:12:13,858 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 15:12:13,862 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 15:12:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-08-26 15:12:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-08-26 15:12:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-08-26 15:12:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-08-26 15:12:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-08-26 15:12:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-08-26 15:12:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-08-26 15:12:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-08-26 15:12:13,881 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-08-26 15:12:13,881 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-08-26 15:12:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-08-26 15:12:13,882 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2023-08-26 15:12:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2023-08-26 15:12:13,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-08-26 15:12:13,882 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-08-26 15:12:13,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-08-26 15:12:13,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-08-26 15:12:13,883 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 15:12:13,979 INFO L236 CfgBuilder]: Building ICFG [2023-08-26 15:12:13,981 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-08-26 15:12:14,216 INFO L277 CfgBuilder]: Performing block encoding [2023-08-26 15:12:14,305 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-08-26 15:12:14,305 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-08-26 15:12:14,307 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.08 03:12:14 BoogieIcfgContainer [2023-08-26 15:12:14,307 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-08-26 15:12:14,310 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-08-26 15:12:14,310 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-08-26 15:12:14,313 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-08-26 15:12:14,313 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.08 03:12:13" (1/3) ... [2023-08-26 15:12:14,313 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24fe9efc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.08 03:12:14, skipping insertion in model container [2023-08-26 15:12:14,313 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.08 03:12:13" (2/3) ... [2023-08-26 15:12:14,314 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@24fe9efc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.08 03:12:14, skipping insertion in model container [2023-08-26 15:12:14,314 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.08 03:12:14" (3/3) ... [2023-08-26 15:12:14,315 INFO L112 eAbstractionObserver]: Analyzing ICFG mix044_tso.oepc.i [2023-08-26 15:12:14,327 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-08-26 15:12:14,327 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 10 error locations. [2023-08-26 15:12:14,328 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-08-26 15:12:14,377 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-08-26 15:12:14,405 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 154 places, 144 transitions, 308 flow [2023-08-26 15:12:14,456 INFO L124 PetriNetUnfolderBase]: 3/140 cut-off events. [2023-08-26 15:12:14,456 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-26 15:12:14,461 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 114 event pairs, 0 based on Foata normal form. 0/127 useless extension candidates. Maximal degree in co-relation 99. Up to 2 conditions per place. [2023-08-26 15:12:14,462 INFO L82 GeneralOperation]: Start removeDead. Operand has 154 places, 144 transitions, 308 flow [2023-08-26 15:12:14,465 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 150 places, 140 transitions, 292 flow [2023-08-26 15:12:14,467 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-08-26 15:12:14,472 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 150 places, 140 transitions, 292 flow [2023-08-26 15:12:14,475 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 150 places, 140 transitions, 292 flow [2023-08-26 15:12:14,475 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 150 places, 140 transitions, 292 flow [2023-08-26 15:12:14,500 INFO L124 PetriNetUnfolderBase]: 3/140 cut-off events. [2023-08-26 15:12:14,500 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-26 15:12:14,501 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 114 event pairs, 0 based on Foata normal form. 0/127 useless extension candidates. Maximal degree in co-relation 99. Up to 2 conditions per place. [2023-08-26 15:12:14,502 INFO L119 LiptonReduction]: Number of co-enabled transitions 3680 [2023-08-26 15:12:19,366 INFO L134 LiptonReduction]: Checked pairs total: 11448 [2023-08-26 15:12:19,366 INFO L136 LiptonReduction]: Total number of compositions: 139 [2023-08-26 15:12:19,375 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-08-26 15:12:19,379 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;@6a61dec, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-08-26 15:12:19,379 INFO L358 AbstractCegarLoop]: Starting to check reachability of 15 error locations. [2023-08-26 15:12:19,380 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-08-26 15:12:19,380 INFO L124 PetriNetUnfolderBase]: 0/0 cut-off events. [2023-08-26 15:12:19,380 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-26 15:12:19,380 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:19,380 INFO L208 CegarLoopForPetriNet]: trace histogram [1] [2023-08-26 15:12:19,381 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:19,383 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:19,384 INFO L85 PathProgramCache]: Analyzing trace with hash 631, now seen corresponding path program 1 times [2023-08-26 15:12:19,389 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:19,389 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580123466] [2023-08-26 15:12:19,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:19,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:19,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:19,465 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 15:12:19,465 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:19,465 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1580123466] [2023-08-26 15:12:19,466 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1580123466] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:19,466 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:19,466 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [0] imperfect sequences [] total 0 [2023-08-26 15:12:19,467 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [533355816] [2023-08-26 15:12:19,467 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:19,472 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2023-08-26 15:12:19,481 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:19,495 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2023-08-26 15:12:19,496 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2023-08-26 15:12:19,498 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 128 out of 283 [2023-08-26 15:12:19,501 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 51 places, 38 transitions, 88 flow. Second operand has 2 states, 2 states have (on average 128.5) internal successors, (257), 2 states have internal predecessors, (257), 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 15:12:19,502 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:19,502 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 128 of 283 [2023-08-26 15:12:19,502 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:20,214 INFO L124 PetriNetUnfolderBase]: 4997/7070 cut-off events. [2023-08-26 15:12:20,215 INFO L125 PetriNetUnfolderBase]: For 52/52 co-relation queries the response was YES. [2023-08-26 15:12:20,222 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14092 conditions, 7070 events. 4997/7070 cut-off events. For 52/52 co-relation queries the response was YES. Maximal size of possible extension queue 361. Compared 37614 event pairs, 4997 based on Foata normal form. 0/6130 useless extension candidates. Maximal degree in co-relation 14080. Up to 6807 conditions per place. [2023-08-26 15:12:20,242 INFO L140 encePairwiseOnDemand]: 275/283 looper letters, 25 selfloop transitions, 0 changer transitions 0/30 dead transitions. [2023-08-26 15:12:20,242 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 44 places, 30 transitions, 122 flow [2023-08-26 15:12:20,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-08-26 15:12:20,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2023-08-26 15:12:20,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 289 transitions. [2023-08-26 15:12:20,251 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.5106007067137809 [2023-08-26 15:12:20,251 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 289 transitions. [2023-08-26 15:12:20,252 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 289 transitions. [2023-08-26 15:12:20,253 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:20,254 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 289 transitions. [2023-08-26 15:12:20,257 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 144.5) internal successors, (289), 2 states have internal predecessors, (289), 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 15:12:20,259 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 283.0) internal successors, (849), 3 states have internal predecessors, (849), 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 15:12:20,259 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 283.0) internal successors, (849), 3 states have internal predecessors, (849), 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 15:12:20,260 INFO L175 Difference]: Start difference. First operand has 51 places, 38 transitions, 88 flow. Second operand 2 states and 289 transitions. [2023-08-26 15:12:20,261 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 44 places, 30 transitions, 122 flow [2023-08-26 15:12:20,264 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 40 places, 30 transitions, 118 flow, removed 0 selfloop flow, removed 4 redundant places. [2023-08-26 15:12:20,265 INFO L231 Difference]: Finished difference. Result has 40 places, 30 transitions, 68 flow [2023-08-26 15:12:20,266 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=68, PETRI_DIFFERENCE_MINUEND_PLACES=39, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=30, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=30, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=68, PETRI_PLACES=40, PETRI_TRANSITIONS=30} [2023-08-26 15:12:20,268 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, -11 predicate places. [2023-08-26 15:12:20,268 INFO L495 AbstractCegarLoop]: Abstraction has has 40 places, 30 transitions, 68 flow [2023-08-26 15:12:20,269 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 128.5) internal successors, (257), 2 states have internal predecessors, (257), 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 15:12:20,269 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:20,269 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1] [2023-08-26 15:12:20,269 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-08-26 15:12:20,269 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P1Err0ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:20,269 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:20,269 INFO L85 PathProgramCache]: Analyzing trace with hash 596073935, now seen corresponding path program 1 times [2023-08-26 15:12:20,270 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:20,270 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1288376773] [2023-08-26 15:12:20,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:20,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:20,473 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 15:12:20,474 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:20,474 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1288376773] [2023-08-26 15:12:20,474 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1288376773] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:20,474 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:20,474 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-26 15:12:20,474 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [903945181] [2023-08-26 15:12:20,474 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:20,475 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-26 15:12:20,475 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:20,475 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-26 15:12:20,476 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-26 15:12:20,477 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 127 out of 283 [2023-08-26 15:12:20,477 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 40 places, 30 transitions, 68 flow. Second operand has 3 states, 3 states have (on average 128.66666666666666) internal successors, (386), 3 states have internal predecessors, (386), 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 15:12:20,477 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:20,477 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 127 of 283 [2023-08-26 15:12:20,477 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:20,927 INFO L124 PetriNetUnfolderBase]: 3927/5790 cut-off events. [2023-08-26 15:12:20,927 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-08-26 15:12:20,934 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11339 conditions, 5790 events. 3927/5790 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 311. Compared 33727 event pairs, 717 based on Foata normal form. 0/5461 useless extension candidates. Maximal degree in co-relation 11336. Up to 4291 conditions per place. [2023-08-26 15:12:20,949 INFO L140 encePairwiseOnDemand]: 280/283 looper letters, 37 selfloop transitions, 2 changer transitions 2/46 dead transitions. [2023-08-26 15:12:20,949 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 41 places, 46 transitions, 186 flow [2023-08-26 15:12:20,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-26 15:12:20,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-26 15:12:20,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 423 transitions. [2023-08-26 15:12:20,951 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.49823321554770317 [2023-08-26 15:12:20,951 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 423 transitions. [2023-08-26 15:12:20,951 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 423 transitions. [2023-08-26 15:12:20,952 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:20,952 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 423 transitions. [2023-08-26 15:12:20,953 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 141.0) internal successors, (423), 3 states have internal predecessors, (423), 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 15:12:20,954 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 283.0) internal successors, (1132), 4 states have internal predecessors, (1132), 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 15:12:20,955 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 283.0) internal successors, (1132), 4 states have internal predecessors, (1132), 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 15:12:20,955 INFO L175 Difference]: Start difference. First operand has 40 places, 30 transitions, 68 flow. Second operand 3 states and 423 transitions. [2023-08-26 15:12:20,955 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 41 places, 46 transitions, 186 flow [2023-08-26 15:12:20,955 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 46 transitions, 186 flow, removed 0 selfloop flow, removed 0 redundant places. [2023-08-26 15:12:20,956 INFO L231 Difference]: Finished difference. Result has 41 places, 28 transitions, 68 flow [2023-08-26 15:12:20,956 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=66, PETRI_DIFFERENCE_MINUEND_PLACES=39, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=29, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=27, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=68, PETRI_PLACES=41, PETRI_TRANSITIONS=28} [2023-08-26 15:12:20,956 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, -10 predicate places. [2023-08-26 15:12:20,957 INFO L495 AbstractCegarLoop]: Abstraction has has 41 places, 28 transitions, 68 flow [2023-08-26 15:12:20,957 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 128.66666666666666) internal successors, (386), 3 states have internal predecessors, (386), 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 15:12:20,957 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:20,957 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 15:12:20,957 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-08-26 15:12:20,957 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:20,957 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:20,958 INFO L85 PathProgramCache]: Analyzing trace with hash -1125036731, now seen corresponding path program 1 times [2023-08-26 15:12:20,958 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:20,958 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123690904] [2023-08-26 15:12:20,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:20,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:20,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:21,143 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 15:12:21,143 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:21,143 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123690904] [2023-08-26 15:12:21,143 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [123690904] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:21,144 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:21,144 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-08-26 15:12:21,145 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123081721] [2023-08-26 15:12:21,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:21,145 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-26 15:12:21,145 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:21,146 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-26 15:12:21,146 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-26 15:12:21,146 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 126 out of 283 [2023-08-26 15:12:21,147 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 41 places, 28 transitions, 68 flow. Second operand has 3 states, 3 states have (on average 129.66666666666666) internal successors, (389), 3 states have internal predecessors, (389), 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 15:12:21,147 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:21,147 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 126 of 283 [2023-08-26 15:12:21,147 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:21,514 INFO L124 PetriNetUnfolderBase]: 3511/5041 cut-off events. [2023-08-26 15:12:21,514 INFO L125 PetriNetUnfolderBase]: For 325/325 co-relation queries the response was YES. [2023-08-26 15:12:21,519 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10376 conditions, 5041 events. 3511/5041 cut-off events. For 325/325 co-relation queries the response was YES. Maximal size of possible extension queue 237. Compared 25579 event pairs, 1399 based on Foata normal form. 128/5149 useless extension candidates. Maximal degree in co-relation 10372. Up to 3009 conditions per place. [2023-08-26 15:12:21,531 INFO L140 encePairwiseOnDemand]: 280/283 looper letters, 33 selfloop transitions, 2 changer transitions 0/39 dead transitions. [2023-08-26 15:12:21,532 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 42 places, 39 transitions, 162 flow [2023-08-26 15:12:21,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-26 15:12:21,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-26 15:12:21,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 414 transitions. [2023-08-26 15:12:21,534 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4876325088339223 [2023-08-26 15:12:21,534 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 414 transitions. [2023-08-26 15:12:21,534 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 414 transitions. [2023-08-26 15:12:21,534 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:21,534 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 414 transitions. [2023-08-26 15:12:21,535 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 15:12:21,537 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 283.0) internal successors, (1132), 4 states have internal predecessors, (1132), 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 15:12:21,538 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 283.0) internal successors, (1132), 4 states have internal predecessors, (1132), 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 15:12:21,538 INFO L175 Difference]: Start difference. First operand has 41 places, 28 transitions, 68 flow. Second operand 3 states and 414 transitions. [2023-08-26 15:12:21,538 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 42 places, 39 transitions, 162 flow [2023-08-26 15:12:21,538 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 40 places, 39 transitions, 156 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-26 15:12:21,539 INFO L231 Difference]: Finished difference. Result has 41 places, 28 transitions, 72 flow [2023-08-26 15:12:21,539 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=64, PETRI_DIFFERENCE_MINUEND_PLACES=38, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=28, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=26, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=72, PETRI_PLACES=41, PETRI_TRANSITIONS=28} [2023-08-26 15:12:21,540 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, -10 predicate places. [2023-08-26 15:12:21,541 INFO L495 AbstractCegarLoop]: Abstraction has has 41 places, 28 transitions, 72 flow [2023-08-26 15:12:21,541 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 129.66666666666666) internal successors, (389), 3 states have internal predecessors, (389), 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 15:12:21,541 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:21,541 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 15:12:21,541 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-08-26 15:12:21,544 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:21,544 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:21,544 INFO L85 PathProgramCache]: Analyzing trace with hash 1169802461, now seen corresponding path program 1 times [2023-08-26 15:12:21,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:21,544 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1555731971] [2023-08-26 15:12:21,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:21,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:21,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:21,881 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 15:12:21,881 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:21,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1555731971] [2023-08-26 15:12:21,882 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1555731971] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:21,882 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:21,882 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-26 15:12:21,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [408923668] [2023-08-26 15:12:21,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:21,882 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 15:12:21,882 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:21,883 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 15:12:21,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-08-26 15:12:21,884 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 122 out of 283 [2023-08-26 15:12:21,885 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 41 places, 28 transitions, 72 flow. Second operand has 4 states, 4 states have (on average 125.0) internal successors, (500), 4 states have internal predecessors, (500), 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 15:12:21,885 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:21,885 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 122 of 283 [2023-08-26 15:12:21,885 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:22,301 INFO L124 PetriNetUnfolderBase]: 3677/5380 cut-off events. [2023-08-26 15:12:22,301 INFO L125 PetriNetUnfolderBase]: For 230/247 co-relation queries the response was YES. [2023-08-26 15:12:22,308 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10902 conditions, 5380 events. 3677/5380 cut-off events. For 230/247 co-relation queries the response was YES. Maximal size of possible extension queue 269. Compared 29959 event pairs, 785 based on Foata normal form. 30/5362 useless extension candidates. Maximal degree in co-relation 10897. Up to 4759 conditions per place. [2023-08-26 15:12:22,321 INFO L140 encePairwiseOnDemand]: 279/283 looper letters, 38 selfloop transitions, 3 changer transitions 0/45 dead transitions. [2023-08-26 15:12:22,322 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 43 places, 45 transitions, 194 flow [2023-08-26 15:12:22,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-26 15:12:22,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-26 15:12:22,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 408 transitions. [2023-08-26 15:12:22,323 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48056537102473496 [2023-08-26 15:12:22,323 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 408 transitions. [2023-08-26 15:12:22,323 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 408 transitions. [2023-08-26 15:12:22,324 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:22,324 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 408 transitions. [2023-08-26 15:12:22,324 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 15:12:22,326 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 283.0) internal successors, (1132), 4 states have internal predecessors, (1132), 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 15:12:22,326 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 283.0) internal successors, (1132), 4 states have internal predecessors, (1132), 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 15:12:22,326 INFO L175 Difference]: Start difference. First operand has 41 places, 28 transitions, 72 flow. Second operand 3 states and 408 transitions. [2023-08-26 15:12:22,326 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 43 places, 45 transitions, 194 flow [2023-08-26 15:12:22,327 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 45 transitions, 190 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-08-26 15:12:22,327 INFO L231 Difference]: Finished difference. Result has 42 places, 30 transitions, 87 flow [2023-08-26 15:12:22,327 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=68, PETRI_DIFFERENCE_MINUEND_PLACES=39, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=28, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=25, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=87, PETRI_PLACES=42, PETRI_TRANSITIONS=30} [2023-08-26 15:12:22,328 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, -9 predicate places. [2023-08-26 15:12:22,328 INFO L495 AbstractCegarLoop]: Abstraction has has 42 places, 30 transitions, 87 flow [2023-08-26 15:12:22,328 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 125.0) internal successors, (500), 4 states have internal predecessors, (500), 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 15:12:22,328 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:22,329 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 15:12:22,329 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-08-26 15:12:22,329 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:22,329 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:22,329 INFO L85 PathProgramCache]: Analyzing trace with hash 1900446032, now seen corresponding path program 1 times [2023-08-26 15:12:22,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:22,329 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1043975382] [2023-08-26 15:12:22,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:22,621 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 15:12:22,621 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:22,621 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1043975382] [2023-08-26 15:12:22,621 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1043975382] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:22,622 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:22,622 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 15:12:22,623 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2133826467] [2023-08-26 15:12:22,624 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:22,624 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 15:12:22,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:22,625 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 15:12:22,625 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-26 15:12:22,625 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 122 out of 283 [2023-08-26 15:12:22,626 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 42 places, 30 transitions, 87 flow. Second operand has 5 states, 5 states have (on average 124.6) internal successors, (623), 5 states have internal predecessors, (623), 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 15:12:22,629 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:22,629 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 122 of 283 [2023-08-26 15:12:22,629 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:23,040 INFO L124 PetriNetUnfolderBase]: 3897/5676 cut-off events. [2023-08-26 15:12:23,040 INFO L125 PetriNetUnfolderBase]: For 1019/1055 co-relation queries the response was YES. [2023-08-26 15:12:23,049 INFO L83 FinitePrefix]: Finished finitePrefix Result has 12509 conditions, 5676 events. 3897/5676 cut-off events. For 1019/1055 co-relation queries the response was YES. Maximal size of possible extension queue 284. Compared 31386 event pairs, 771 based on Foata normal form. 39/5674 useless extension candidates. Maximal degree in co-relation 12503. Up to 4693 conditions per place. [2023-08-26 15:12:23,065 INFO L140 encePairwiseOnDemand]: 276/283 looper letters, 49 selfloop transitions, 7 changer transitions 0/60 dead transitions. [2023-08-26 15:12:23,065 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 45 places, 60 transitions, 271 flow [2023-08-26 15:12:23,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-26 15:12:23,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-26 15:12:23,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 545 transitions. [2023-08-26 15:12:23,067 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48144876325088337 [2023-08-26 15:12:23,067 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 545 transitions. [2023-08-26 15:12:23,067 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 545 transitions. [2023-08-26 15:12:23,067 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:23,067 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 545 transitions. [2023-08-26 15:12:23,068 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 136.25) internal successors, (545), 4 states have internal predecessors, (545), 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 15:12:23,070 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 283.0) internal successors, (1415), 5 states have internal predecessors, (1415), 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 15:12:23,070 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 283.0) internal successors, (1415), 5 states have internal predecessors, (1415), 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 15:12:23,070 INFO L175 Difference]: Start difference. First operand has 42 places, 30 transitions, 87 flow. Second operand 4 states and 545 transitions. [2023-08-26 15:12:23,070 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 45 places, 60 transitions, 271 flow [2023-08-26 15:12:23,071 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 60 transitions, 268 flow, removed 0 selfloop flow, removed 1 redundant places. [2023-08-26 15:12:23,072 INFO L231 Difference]: Finished difference. Result has 45 places, 34 transitions, 123 flow [2023-08-26 15:12:23,072 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=84, PETRI_DIFFERENCE_MINUEND_PLACES=41, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=30, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=23, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=123, PETRI_PLACES=45, PETRI_TRANSITIONS=34} [2023-08-26 15:12:23,072 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, -6 predicate places. [2023-08-26 15:12:23,072 INFO L495 AbstractCegarLoop]: Abstraction has has 45 places, 34 transitions, 123 flow [2023-08-26 15:12:23,073 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 124.6) internal successors, (623), 5 states have internal predecessors, (623), 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 15:12:23,073 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:23,073 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 15:12:23,073 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-08-26 15:12:23,073 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:23,073 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:23,073 INFO L85 PathProgramCache]: Analyzing trace with hash 732891023, now seen corresponding path program 1 times [2023-08-26 15:12:23,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:23,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [795879707] [2023-08-26 15:12:23,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:23,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:23,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:23,368 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 15:12:23,368 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:23,368 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [795879707] [2023-08-26 15:12:23,369 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [795879707] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:23,369 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:23,369 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 15:12:23,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1100970901] [2023-08-26 15:12:23,369 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:23,369 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 15:12:23,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:23,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 15:12:23,370 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-08-26 15:12:23,370 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 111 out of 283 [2023-08-26 15:12:23,371 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 45 places, 34 transitions, 123 flow. Second operand has 5 states, 5 states have (on average 114.0) internal successors, (570), 5 states have internal predecessors, (570), 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 15:12:23,371 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:23,371 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 111 of 283 [2023-08-26 15:12:23,371 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:24,449 INFO L124 PetriNetUnfolderBase]: 11801/15917 cut-off events. [2023-08-26 15:12:24,449 INFO L125 PetriNetUnfolderBase]: For 7852/7852 co-relation queries the response was YES. [2023-08-26 15:12:24,469 INFO L83 FinitePrefix]: Finished finitePrefix Result has 40399 conditions, 15917 events. 11801/15917 cut-off events. For 7852/7852 co-relation queries the response was YES. Maximal size of possible extension queue 496. Compared 77455 event pairs, 2349 based on Foata normal form. 152/16069 useless extension candidates. Maximal degree in co-relation 40392. Up to 11868 conditions per place. [2023-08-26 15:12:24,523 INFO L140 encePairwiseOnDemand]: 269/283 looper letters, 80 selfloop transitions, 29 changer transitions 0/109 dead transitions. [2023-08-26 15:12:24,523 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 50 places, 109 transitions, 562 flow [2023-08-26 15:12:24,524 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-08-26 15:12:24,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-08-26 15:12:24,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 768 transitions. [2023-08-26 15:12:24,525 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.45229681978798586 [2023-08-26 15:12:24,525 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 768 transitions. [2023-08-26 15:12:24,525 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 768 transitions. [2023-08-26 15:12:24,526 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:24,526 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 768 transitions. [2023-08-26 15:12:24,527 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 128.0) internal successors, (768), 6 states have internal predecessors, (768), 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 15:12:24,529 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 283.0) internal successors, (1981), 7 states have internal predecessors, (1981), 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 15:12:24,529 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 283.0) internal successors, (1981), 7 states have internal predecessors, (1981), 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 15:12:24,529 INFO L175 Difference]: Start difference. First operand has 45 places, 34 transitions, 123 flow. Second operand 6 states and 768 transitions. [2023-08-26 15:12:24,529 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 50 places, 109 transitions, 562 flow [2023-08-26 15:12:24,532 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 48 places, 109 transitions, 542 flow, removed 2 selfloop flow, removed 2 redundant places. [2023-08-26 15:12:24,533 INFO L231 Difference]: Finished difference. Result has 53 places, 59 transitions, 354 flow [2023-08-26 15:12:24,533 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=112, PETRI_DIFFERENCE_MINUEND_PLACES=43, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=34, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=17, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=354, PETRI_PLACES=53, PETRI_TRANSITIONS=59} [2023-08-26 15:12:24,534 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 2 predicate places. [2023-08-26 15:12:24,534 INFO L495 AbstractCegarLoop]: Abstraction has has 53 places, 59 transitions, 354 flow [2023-08-26 15:12:24,534 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 114.0) internal successors, (570), 5 states have internal predecessors, (570), 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 15:12:24,534 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:24,534 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 15:12:24,534 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-08-26 15:12:24,534 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:24,535 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:24,535 INFO L85 PathProgramCache]: Analyzing trace with hash 645247823, now seen corresponding path program 2 times [2023-08-26 15:12:24,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:24,535 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [850915868] [2023-08-26 15:12:24,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:24,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:24,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:24,946 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 15:12:24,946 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:24,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [850915868] [2023-08-26 15:12:24,946 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [850915868] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:24,946 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:24,946 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-26 15:12:24,946 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [249651061] [2023-08-26 15:12:24,946 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:24,947 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-26 15:12:24,947 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:24,947 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-26 15:12:24,947 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2023-08-26 15:12:24,948 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 112 out of 283 [2023-08-26 15:12:24,948 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 53 places, 59 transitions, 354 flow. Second operand has 6 states, 6 states have (on average 114.5) internal successors, (687), 6 states have internal predecessors, (687), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-26 15:12:24,948 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:24,948 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 112 of 283 [2023-08-26 15:12:24,948 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:26,279 INFO L124 PetriNetUnfolderBase]: 13659/18465 cut-off events. [2023-08-26 15:12:26,279 INFO L125 PetriNetUnfolderBase]: For 27345/27345 co-relation queries the response was YES. [2023-08-26 15:12:26,312 INFO L83 FinitePrefix]: Finished finitePrefix Result has 65660 conditions, 18465 events. 13659/18465 cut-off events. For 27345/27345 co-relation queries the response was YES. Maximal size of possible extension queue 590. Compared 92673 event pairs, 3313 based on Foata normal form. 158/18623 useless extension candidates. Maximal degree in co-relation 65649. Up to 14118 conditions per place. [2023-08-26 15:12:26,368 INFO L140 encePairwiseOnDemand]: 271/283 looper letters, 83 selfloop transitions, 47 changer transitions 0/130 dead transitions. [2023-08-26 15:12:26,368 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 57 places, 130 transitions, 985 flow [2023-08-26 15:12:26,369 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-26 15:12:26,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-26 15:12:26,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 636 transitions. [2023-08-26 15:12:26,370 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.44946996466431094 [2023-08-26 15:12:26,370 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 636 transitions. [2023-08-26 15:12:26,370 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 636 transitions. [2023-08-26 15:12:26,371 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:26,371 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 636 transitions. [2023-08-26 15:12:26,372 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 127.2) internal successors, (636), 5 states have internal predecessors, (636), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-26 15:12:26,373 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 283.0) internal successors, (1698), 6 states have internal predecessors, (1698), 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 15:12:26,373 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 283.0) internal successors, (1698), 6 states have internal predecessors, (1698), 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 15:12:26,373 INFO L175 Difference]: Start difference. First operand has 53 places, 59 transitions, 354 flow. Second operand 5 states and 636 transitions. [2023-08-26 15:12:26,373 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 57 places, 130 transitions, 985 flow [2023-08-26 15:12:26,400 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 130 transitions, 979 flow, removed 3 selfloop flow, removed 0 redundant places. [2023-08-26 15:12:26,401 INFO L231 Difference]: Finished difference. Result has 60 places, 91 transitions, 788 flow [2023-08-26 15:12:26,402 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=348, PETRI_DIFFERENCE_MINUEND_PLACES=53, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=19, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=23, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=788, PETRI_PLACES=60, PETRI_TRANSITIONS=91} [2023-08-26 15:12:26,403 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 9 predicate places. [2023-08-26 15:12:26,403 INFO L495 AbstractCegarLoop]: Abstraction has has 60 places, 91 transitions, 788 flow [2023-08-26 15:12:26,403 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 114.5) internal successors, (687), 6 states have internal predecessors, (687), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-08-26 15:12:26,403 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:26,403 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 15:12:26,404 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-08-26 15:12:26,404 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:26,404 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:26,404 INFO L85 PathProgramCache]: Analyzing trace with hash -1586305806, now seen corresponding path program 1 times [2023-08-26 15:12:26,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:26,404 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [482362907] [2023-08-26 15:12:26,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:26,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:26,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:26,659 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 15:12:26,659 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:26,659 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [482362907] [2023-08-26 15:12:26,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [482362907] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:26,660 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:26,660 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 15:12:26,660 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [781936876] [2023-08-26 15:12:26,660 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:26,660 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 15:12:26,660 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:26,661 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 15:12:26,661 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-08-26 15:12:26,661 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 124 out of 283 [2023-08-26 15:12:26,662 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 91 transitions, 788 flow. Second operand has 5 states, 5 states have (on average 127.0) internal successors, (635), 5 states have internal predecessors, (635), 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 15:12:26,662 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:26,662 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 124 of 283 [2023-08-26 15:12:26,662 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:27,876 INFO L124 PetriNetUnfolderBase]: 11004/15511 cut-off events. [2023-08-26 15:12:27,877 INFO L125 PetriNetUnfolderBase]: For 54082/54680 co-relation queries the response was YES. [2023-08-26 15:12:27,904 INFO L83 FinitePrefix]: Finished finitePrefix Result has 68386 conditions, 15511 events. 11004/15511 cut-off events. For 54082/54680 co-relation queries the response was YES. Maximal size of possible extension queue 646. Compared 87112 event pairs, 2529 based on Foata normal form. 302/15262 useless extension candidates. Maximal degree in co-relation 68371. Up to 11029 conditions per place. [2023-08-26 15:12:27,950 INFO L140 encePairwiseOnDemand]: 275/283 looper letters, 87 selfloop transitions, 13 changer transitions 0/122 dead transitions. [2023-08-26 15:12:27,950 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 63 places, 122 transitions, 1148 flow [2023-08-26 15:12:27,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-26 15:12:27,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-26 15:12:27,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 553 transitions. [2023-08-26 15:12:27,952 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48851590106007065 [2023-08-26 15:12:27,952 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 553 transitions. [2023-08-26 15:12:27,953 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 553 transitions. [2023-08-26 15:12:27,953 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:27,953 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 553 transitions. [2023-08-26 15:12:27,954 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 138.25) internal successors, (553), 4 states have internal predecessors, (553), 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 15:12:27,955 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 283.0) internal successors, (1415), 5 states have internal predecessors, (1415), 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 15:12:27,955 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 283.0) internal successors, (1415), 5 states have internal predecessors, (1415), 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 15:12:27,955 INFO L175 Difference]: Start difference. First operand has 60 places, 91 transitions, 788 flow. Second operand 4 states and 553 transitions. [2023-08-26 15:12:27,955 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 63 places, 122 transitions, 1148 flow [2023-08-26 15:12:28,008 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 62 places, 122 transitions, 1131 flow, removed 8 selfloop flow, removed 1 redundant places. [2023-08-26 15:12:28,010 INFO L231 Difference]: Finished difference. Result has 63 places, 91 transitions, 815 flow [2023-08-26 15:12:28,010 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=775, PETRI_DIFFERENCE_MINUEND_PLACES=59, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=91, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=78, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=815, PETRI_PLACES=63, PETRI_TRANSITIONS=91} [2023-08-26 15:12:28,010 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 12 predicate places. [2023-08-26 15:12:28,011 INFO L495 AbstractCegarLoop]: Abstraction has has 63 places, 91 transitions, 815 flow [2023-08-26 15:12:28,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 127.0) internal successors, (635), 5 states have internal predecessors, (635), 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 15:12:28,011 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:28,011 INFO L208 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 15:12:28,011 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-08-26 15:12:28,011 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:28,011 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:28,011 INFO L85 PathProgramCache]: Analyzing trace with hash 711572399, now seen corresponding path program 1 times [2023-08-26 15:12:28,012 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:28,012 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [612511511] [2023-08-26 15:12:28,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:28,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:28,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:28,127 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 15:12:28,127 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:28,127 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [612511511] [2023-08-26 15:12:28,127 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [612511511] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:28,128 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:28,128 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 15:12:28,128 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [568510606] [2023-08-26 15:12:28,128 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:28,128 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 15:12:28,128 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:28,128 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 15:12:28,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-26 15:12:28,131 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 120 out of 283 [2023-08-26 15:12:28,132 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 91 transitions, 815 flow. Second operand has 4 states, 4 states have (on average 123.5) internal successors, (494), 4 states have internal predecessors, (494), 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 15:12:28,132 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:28,132 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 120 of 283 [2023-08-26 15:12:28,132 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:28,469 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,469 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,469 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,469 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,469 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,470 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,470 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,470 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,470 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,470 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,512 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 25#L863-3true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,513 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,513 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,513 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,513 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,630 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 50#L756true, 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, 25#L863-3true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,630 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,630 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,630 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,630 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,679 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,679 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,679 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,680 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,680 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,687 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,687 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,687 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,687 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,687 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,688 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,688 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,688 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,688 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,688 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,689 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,689 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,689 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,689 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,689 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,691 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,691 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,691 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,691 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,691 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,691 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,692 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,692 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,692 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,692 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,692 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,692 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,692 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 25#L863-3true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,692 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 50#L756true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, 25#L863-3true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,693 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,693 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,695 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 25#L863-3true, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,695 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,695 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,695 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,695 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:28,701 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 25#L863-3true, P1Thread1of1ForFork0InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,701 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,701 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,702 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,702 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,702 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,702 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,702 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,703 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,703 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,739 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,740 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,740 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,740 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,740 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,743 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,743 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,743 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,743 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,743 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,781 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 79#L2true, 81#L832true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,782 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,782 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,782 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,782 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,794 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][191], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,795 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,795 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,795 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,795 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,796 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,796 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,796 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,797 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,797 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,799 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, 25#L863-3true, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,799 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,799 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,799 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,799 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,802 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 25#L863-3true, P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,802 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,802 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,802 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,802 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,812 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][190], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 17#L839true, 25#L863-3true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,812 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,812 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,812 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,812 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,839 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,839 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,839 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,839 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,839 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,839 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,839 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,840 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,840 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,840 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,840 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,840 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,842 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,843 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,843 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,843 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,843 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,843 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][191], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,843 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,843 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,843 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,843 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,854 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 209#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, 28#L813true, 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,854 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,854 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,854 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,854 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,855 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][164], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,855 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,855 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,855 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,855 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,856 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,857 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,857 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,857 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,857 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,862 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,862 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,862 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,862 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,862 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,863 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,863 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,863 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,863 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,863 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,863 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][164], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,863 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,863 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,863 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,864 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,865 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,865 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,865 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,865 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,865 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,865 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][191], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,866 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 25#L863-3true, P1Thread1of1ForFork0InUse, 61#L829true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,866 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,866 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,867 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,867 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, 25#L863-3true, P1Thread1of1ForFork0InUse, 61#L829true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,867 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,867 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,867 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,867 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,867 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,867 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,868 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,868 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,868 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,868 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,868 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,868 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,868 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,868 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,868 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,868 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,869 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,869 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,869 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,873 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,873 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,873 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,873 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,874 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,874 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:28,911 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,911 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,911 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,911 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,911 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,911 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,968 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][191], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,968 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,968 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,968 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,968 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,968 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,969 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 79#L2true, 50#L756true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,969 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,969 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,969 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,969 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,970 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,971 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, 25#L863-3true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,971 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,971 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,971 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,971 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,974 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 209#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 25#L863-3true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,974 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,974 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,974 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,974 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,975 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,975 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,975 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,975 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,975 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,975 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,975 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][190], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 17#L839true, 25#L863-3true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,975 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,976 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,976 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,976 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,984 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][189], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:28,984 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,984 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,985 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,985 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,985 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][190], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 79#L2true, 50#L756true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 17#L839true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:28,986 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,986 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,986 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:28,986 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,012 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,013 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,013 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,013 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,014 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][164], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,014 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,014 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,014 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,014 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,014 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,015 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,016 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,016 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,016 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,016 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,016 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][191], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,016 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,016 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,016 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,016 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,016 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][189], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,017 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,017 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,017 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,017 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,020 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 81#L832true, 5#L806true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,020 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,020 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,020 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 81#L832true, 5#L806true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,021 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([442] L806-->L813: Formula: (let ((.cse1 (not (= (mod v_~x$r_buff1_thd3~0_18 256) 0))) (.cse0 (not (= (mod v_~x$w_buff0_used~0_121 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_22 256) 0)))) (let ((.cse2 (and .cse0 .cse5)) (.cse3 (and .cse1 (not (= (mod v_~x$w_buff1_used~0_111 256) 0)))) (.cse4 (and (not (= (mod v_~x$w_buff0_used~0_122 256) 0)) .cse5))) (and (= v_~x$r_buff1_thd3~0_17 (ite (or (and (not (= (mod v_~x$r_buff0_thd3~0_21 256) 0)) .cse0) (and (not (= (mod v_~x$w_buff1_used~0_110 256) 0)) .cse1)) 0 v_~x$r_buff1_thd3~0_18)) (= (ite (or .cse2 .cse3) 0 v_~x$w_buff1_used~0_111) v_~x$w_buff1_used~0_110) (= (ite .cse2 0 v_~x$r_buff0_thd3~0_22) v_~x$r_buff0_thd3~0_21) (= v_~x~0_73 (ite .cse4 v_~x$w_buff0~0_50 (ite .cse3 v_~x$w_buff1~0_45 v_~x~0_74))) (= v_~x$w_buff0_used~0_121 (ite .cse4 0 v_~x$w_buff0_used~0_122))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_18, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_111, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_22, ~x~0=v_~x~0_74, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_122} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_17, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_110, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_21, ~x~0=v_~x~0_73, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_121} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][161], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,021 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,021 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,022 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([442] L806-->L813: Formula: (let ((.cse1 (not (= (mod v_~x$r_buff1_thd3~0_18 256) 0))) (.cse0 (not (= (mod v_~x$w_buff0_used~0_121 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_22 256) 0)))) (let ((.cse2 (and .cse0 .cse5)) (.cse3 (and .cse1 (not (= (mod v_~x$w_buff1_used~0_111 256) 0)))) (.cse4 (and (not (= (mod v_~x$w_buff0_used~0_122 256) 0)) .cse5))) (and (= v_~x$r_buff1_thd3~0_17 (ite (or (and (not (= (mod v_~x$r_buff0_thd3~0_21 256) 0)) .cse0) (and (not (= (mod v_~x$w_buff1_used~0_110 256) 0)) .cse1)) 0 v_~x$r_buff1_thd3~0_18)) (= (ite (or .cse2 .cse3) 0 v_~x$w_buff1_used~0_111) v_~x$w_buff1_used~0_110) (= (ite .cse2 0 v_~x$r_buff0_thd3~0_22) v_~x$r_buff0_thd3~0_21) (= v_~x~0_73 (ite .cse4 v_~x$w_buff0~0_50 (ite .cse3 v_~x$w_buff1~0_45 v_~x~0_74))) (= v_~x$w_buff0_used~0_121 (ite .cse4 0 v_~x$w_buff0_used~0_122))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_18, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_111, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_22, ~x~0=v_~x~0_74, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_122} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_17, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_110, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_21, ~x~0=v_~x~0_73, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_121} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][208], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,022 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,022 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,022 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,022 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,022 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][164], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 5#L806true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,022 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,022 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,022 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,022 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,023 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][189], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 5#L806true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,023 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,023 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,023 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,023 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,034 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 25#L863-3true, P1Thread1of1ForFork0InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,034 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,034 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,034 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,035 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,035 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,035 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,035 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,035 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,035 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,035 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,035 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, 25#L863-3true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,035 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,035 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,036 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][190], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, 25#L863-3true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,036 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,036 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,037 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,037 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,037 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][190], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,037 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,037 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,037 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,037 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,037 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,037 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][191], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,038 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,038 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,040 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,040 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,040 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,040 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,040 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,040 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,040 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][190], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 17#L839true, P1Thread1of1ForFork0InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,041 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,041 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,041 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,041 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,041 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,045 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][189], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,045 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,045 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:29,078 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,078 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,079 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,079 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,079 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,079 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,129 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][191], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,129 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,129 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,129 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,129 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,129 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,131 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 79#L2true, 50#L756true, 209#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,131 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,131 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,131 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,131 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,131 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,134 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][189], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,134 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,134 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,134 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,134 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,134 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,136 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 209#true, 81#L832true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,136 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,136 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,136 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,136 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,136 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,137 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][190], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 50#L756true, 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,137 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,137 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,137 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,137 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,137 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,179 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][167], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,179 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,179 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][191], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,180 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,180 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][189], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 157#true, 79#L2true, 50#L756true, 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 209#true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 17#L839true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true]) [2023-08-26 15:12:29,181 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,181 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,181 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,181 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,181 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,181 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:29,399 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 41#P3EXITtrue, 87#L874true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,399 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,399 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,399 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,399 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,417 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 41#P3EXITtrue, 50#L756true, 87#L874true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 209#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 34#L793true, P1Thread1of1ForFork0InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,417 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,418 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,418 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,418 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,433 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][42], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 41#P3EXITtrue, 87#L874true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, 12#L763true, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,433 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,433 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,433 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,433 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,433 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,433 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][108], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 166#(= ~__unbuffered_p3_EAX~0 0), 41#P3EXITtrue, 50#L756true, 87#L874true, Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 209#true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 34#L793true, P1Thread1of1ForFork0InUse, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 184#true, 216#true]) [2023-08-26 15:12:29,433 INFO L294 olderBase$Statistics]: this new event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,434 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,434 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,434 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,434 INFO L297 olderBase$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-08-26 15:12:29,573 INFO L124 PetriNetUnfolderBase]: 9320/13077 cut-off events. [2023-08-26 15:12:29,573 INFO L125 PetriNetUnfolderBase]: For 64606/69168 co-relation queries the response was YES. [2023-08-26 15:12:29,594 INFO L83 FinitePrefix]: Finished finitePrefix Result has 59515 conditions, 13077 events. 9320/13077 cut-off events. For 64606/69168 co-relation queries the response was YES. Maximal size of possible extension queue 783. Compared 74715 event pairs, 1223 based on Foata normal form. 2632/15050 useless extension candidates. Maximal degree in co-relation 59499. Up to 7281 conditions per place. [2023-08-26 15:12:29,628 INFO L140 encePairwiseOnDemand]: 276/283 looper letters, 184 selfloop transitions, 10 changer transitions 12/234 dead transitions. [2023-08-26 15:12:29,628 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 234 transitions, 2500 flow [2023-08-26 15:12:29,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-08-26 15:12:29,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2023-08-26 15:12:29,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 668 transitions. [2023-08-26 15:12:29,630 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.47208480565371025 [2023-08-26 15:12:29,630 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 668 transitions. [2023-08-26 15:12:29,630 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 668 transitions. [2023-08-26 15:12:29,630 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:29,630 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 668 transitions. [2023-08-26 15:12:29,631 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 133.6) internal successors, (668), 5 states have internal predecessors, (668), 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 15:12:29,633 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 283.0) internal successors, (1698), 6 states have internal predecessors, (1698), 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 15:12:29,633 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 283.0) internal successors, (1698), 6 states have internal predecessors, (1698), 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 15:12:29,633 INFO L175 Difference]: Start difference. First operand has 63 places, 91 transitions, 815 flow. Second operand 5 states and 668 transitions. [2023-08-26 15:12:29,633 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 234 transitions, 2500 flow [2023-08-26 15:12:29,663 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 234 transitions, 2426 flow, removed 0 selfloop flow, removed 3 redundant places. [2023-08-26 15:12:29,667 INFO L231 Difference]: Finished difference. Result has 67 places, 99 transitions, 864 flow [2023-08-26 15:12:29,667 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=781, PETRI_DIFFERENCE_MINUEND_PLACES=60, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=90, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=84, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=864, PETRI_PLACES=67, PETRI_TRANSITIONS=99} [2023-08-26 15:12:29,668 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 16 predicate places. [2023-08-26 15:12:29,668 INFO L495 AbstractCegarLoop]: Abstraction has has 67 places, 99 transitions, 864 flow [2023-08-26 15:12:29,668 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 123.5) internal successors, (494), 4 states have internal predecessors, (494), 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 15:12:29,668 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:29,668 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 15:12:29,668 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-08-26 15:12:29,668 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:29,671 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:29,671 INFO L85 PathProgramCache]: Analyzing trace with hash 460338390, now seen corresponding path program 1 times [2023-08-26 15:12:29,671 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:29,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1800995080] [2023-08-26 15:12:29,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:29,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:29,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:29,801 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 15:12:29,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:29,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1800995080] [2023-08-26 15:12:29,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1800995080] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:29,802 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:29,802 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-08-26 15:12:29,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [607181689] [2023-08-26 15:12:29,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:29,803 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-08-26 15:12:29,803 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:29,803 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-08-26 15:12:29,803 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-08-26 15:12:29,804 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 120 out of 283 [2023-08-26 15:12:29,804 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 67 places, 99 transitions, 864 flow. Second operand has 5 states, 5 states have (on average 123.0) internal successors, (615), 5 states have internal predecessors, (615), 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 15:12:29,804 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:29,804 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 120 of 283 [2023-08-26 15:12:29,804 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:30,163 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,163 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,163 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,163 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,163 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,164 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,164 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,164 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,164 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,164 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,196 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,196 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,196 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,196 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,196 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,238 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,239 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,239 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,239 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,239 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,273 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,273 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,273 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,273 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,273 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,277 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,277 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,277 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,277 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,277 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,277 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,277 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,277 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,277 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,278 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,278 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,278 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,278 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,278 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,278 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,280 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,280 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,280 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,281 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,281 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,281 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,282 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,282 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,282 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,282 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,282 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:30,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 229#(<= ~__unbuffered_cnt~0 1), 157#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,287 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,287 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,287 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,287 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,288 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,288 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,288 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,288 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,311 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,311 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,311 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,311 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,311 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,313 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,313 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,313 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,313 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,313 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,340 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,340 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,340 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,340 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,341 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,349 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,349 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,349 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,349 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,349 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,350 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,350 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,350 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,350 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,350 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,352 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,352 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,352 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,352 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,352 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,354 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,354 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,354 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,354 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,354 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,361 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,361 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,361 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,361 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,361 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 12#L763true, 184#true]) [2023-08-26 15:12:30,382 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:30,382 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,382 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,384 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,384 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,384 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,384 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,384 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,385 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,385 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,385 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,385 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,385 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,391 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,391 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,391 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,391 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,391 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,391 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][169], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:30,391 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,391 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,391 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,391 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,392 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,392 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,392 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,392 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,392 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,395 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,395 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,395 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,395 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,395 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,396 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,396 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,396 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,396 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,396 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][169], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,397 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,397 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,397 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,398 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,398 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,398 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,398 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,399 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,399 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,399 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,400 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,400 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,400 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,400 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,400 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 113#L826true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,400 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,400 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,400 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,400 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,400 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,402 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 79#L2true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,402 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,402 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,402 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,402 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,402 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:30,422 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,422 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,422 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,422 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,422 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,422 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,457 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,457 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,457 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,457 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,457 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,457 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,458 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,458 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,458 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,458 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,458 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,458 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,459 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,459 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,459 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,459 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,459 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,462 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,462 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,462 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,463 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,463 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,463 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,463 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,467 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,467 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,467 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,467 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,467 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,468 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,468 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,468 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,468 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,468 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,484 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,484 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,484 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,485 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][169], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,485 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,485 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,485 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,485 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,485 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,486 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,486 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,486 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,487 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,487 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,487 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,487 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,487 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,487 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,487 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,487 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,487 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,488 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,488 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,488 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,490 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 5#L806true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,491 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 5#L806true, 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,491 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([442] L806-->L813: Formula: (let ((.cse1 (not (= (mod v_~x$r_buff1_thd3~0_18 256) 0))) (.cse0 (not (= (mod v_~x$w_buff0_used~0_121 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_22 256) 0)))) (let ((.cse2 (and .cse0 .cse5)) (.cse3 (and .cse1 (not (= (mod v_~x$w_buff1_used~0_111 256) 0)))) (.cse4 (and (not (= (mod v_~x$w_buff0_used~0_122 256) 0)) .cse5))) (and (= v_~x$r_buff1_thd3~0_17 (ite (or (and (not (= (mod v_~x$r_buff0_thd3~0_21 256) 0)) .cse0) (and (not (= (mod v_~x$w_buff1_used~0_110 256) 0)) .cse1)) 0 v_~x$r_buff1_thd3~0_18)) (= (ite (or .cse2 .cse3) 0 v_~x$w_buff1_used~0_111) v_~x$w_buff1_used~0_110) (= (ite .cse2 0 v_~x$r_buff0_thd3~0_22) v_~x$r_buff0_thd3~0_21) (= v_~x~0_73 (ite .cse4 v_~x$w_buff0~0_50 (ite .cse3 v_~x$w_buff1~0_45 v_~x~0_74))) (= v_~x$w_buff0_used~0_121 (ite .cse4 0 v_~x$w_buff0_used~0_122))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_18, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_111, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_22, ~x~0=v_~x~0_74, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_122} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_17, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_110, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_21, ~x~0=v_~x~0_73, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_121} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][221], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 184#true]) [2023-08-26 15:12:30,491 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,491 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([442] L806-->L813: Formula: (let ((.cse1 (not (= (mod v_~x$r_buff1_thd3~0_18 256) 0))) (.cse0 (not (= (mod v_~x$w_buff0_used~0_121 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_22 256) 0)))) (let ((.cse2 (and .cse0 .cse5)) (.cse3 (and .cse1 (not (= (mod v_~x$w_buff1_used~0_111 256) 0)))) (.cse4 (and (not (= (mod v_~x$w_buff0_used~0_122 256) 0)) .cse5))) (and (= v_~x$r_buff1_thd3~0_17 (ite (or (and (not (= (mod v_~x$r_buff0_thd3~0_21 256) 0)) .cse0) (and (not (= (mod v_~x$w_buff1_used~0_110 256) 0)) .cse1)) 0 v_~x$r_buff1_thd3~0_18)) (= (ite (or .cse2 .cse3) 0 v_~x$w_buff1_used~0_111) v_~x$w_buff1_used~0_110) (= (ite .cse2 0 v_~x$r_buff0_thd3~0_22) v_~x$r_buff0_thd3~0_21) (= v_~x~0_73 (ite .cse4 v_~x$w_buff0~0_50 (ite .cse3 v_~x$w_buff1~0_45 v_~x~0_74))) (= v_~x$w_buff0_used~0_121 (ite .cse4 0 v_~x$w_buff0_used~0_122))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_18, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_111, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_22, ~x~0=v_~x~0_74, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_122} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_17, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_110, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_21, ~x~0=v_~x~0_73, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_121} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][165], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:30,492 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 5#L806true, 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,492 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,492 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,493 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][169], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 5#L806true, 34#L793true, 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:30,493 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,493 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,493 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,493 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,496 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,496 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,496 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,497 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,497 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,497 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,498 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,498 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,498 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,499 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,499 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,499 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,502 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,502 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,502 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,503 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,503 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,503 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,504 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,504 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,504 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,504 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,504 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,504 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,507 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 79#L2true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,507 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,507 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,507 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,507 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,507 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,507 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 79#L2true, 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,508 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,508 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,508 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,508 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,508 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:30,534 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,534 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,534 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,535 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,535 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,535 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,638 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,638 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,638 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,638 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,638 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,638 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,639 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,639 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,639 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,639 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,640 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,640 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,640 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,641 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,641 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,641 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,641 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,641 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,641 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,643 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true, 216#true]) [2023-08-26 15:12:30,643 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,643 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,643 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,643 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,643 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,643 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,644 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, 216#true]) [2023-08-26 15:12:30,644 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,644 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,644 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,644 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,644 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,644 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,657 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:30,658 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,658 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:30,658 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,658 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,659 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:30,802 INFO L124 PetriNetUnfolderBase]: 7303/10392 cut-off events. [2023-08-26 15:12:30,802 INFO L125 PetriNetUnfolderBase]: For 56240/61373 co-relation queries the response was YES. [2023-08-26 15:12:30,822 INFO L83 FinitePrefix]: Finished finitePrefix Result has 50649 conditions, 10392 events. 7303/10392 cut-off events. For 56240/61373 co-relation queries the response was YES. Maximal size of possible extension queue 616. Compared 59852 event pairs, 586 based on Foata normal form. 2322/12197 useless extension candidates. Maximal degree in co-relation 50630. Up to 5436 conditions per place. [2023-08-26 15:12:30,848 INFO L140 encePairwiseOnDemand]: 276/283 looper letters, 244 selfloop transitions, 19 changer transitions 12/303 dead transitions. [2023-08-26 15:12:30,848 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 73 places, 303 transitions, 3225 flow [2023-08-26 15:12:30,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-26 15:12:30,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-26 15:12:30,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 937 transitions. [2023-08-26 15:12:30,851 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4729934376577486 [2023-08-26 15:12:30,851 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 937 transitions. [2023-08-26 15:12:30,851 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 937 transitions. [2023-08-26 15:12:30,851 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:30,851 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 937 transitions. [2023-08-26 15:12:30,853 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 133.85714285714286) internal successors, (937), 7 states have internal predecessors, (937), 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 15:12:30,855 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 283.0) internal successors, (2264), 8 states have internal predecessors, (2264), 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 15:12:30,855 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 283.0) internal successors, (2264), 8 states have internal predecessors, (2264), 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 15:12:30,855 INFO L175 Difference]: Start difference. First operand has 67 places, 99 transitions, 864 flow. Second operand 7 states and 937 transitions. [2023-08-26 15:12:30,855 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 73 places, 303 transitions, 3225 flow [2023-08-26 15:12:30,895 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 72 places, 303 transitions, 3218 flow, removed 1 selfloop flow, removed 1 redundant places. [2023-08-26 15:12:30,897 INFO L231 Difference]: Finished difference. Result has 75 places, 107 transitions, 989 flow [2023-08-26 15:12:30,897 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=847, PETRI_DIFFERENCE_MINUEND_PLACES=66, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=98, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=83, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=989, PETRI_PLACES=75, PETRI_TRANSITIONS=107} [2023-08-26 15:12:30,898 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 24 predicate places. [2023-08-26 15:12:30,898 INFO L495 AbstractCegarLoop]: Abstraction has has 75 places, 107 transitions, 989 flow [2023-08-26 15:12:30,898 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 123.0) internal successors, (615), 5 states have internal predecessors, (615), 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 15:12:30,898 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:30,898 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 15:12:30,898 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-08-26 15:12:30,898 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:30,898 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:30,898 INFO L85 PathProgramCache]: Analyzing trace with hash 682899371, now seen corresponding path program 1 times [2023-08-26 15:12:30,899 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:30,899 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1515288655] [2023-08-26 15:12:30,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:30,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:30,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:31,046 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 15:12:31,047 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:31,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1515288655] [2023-08-26 15:12:31,047 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1515288655] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:31,047 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:31,047 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-08-26 15:12:31,047 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402639524] [2023-08-26 15:12:31,047 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:31,047 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-08-26 15:12:31,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:31,048 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-08-26 15:12:31,048 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-08-26 15:12:31,048 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 120 out of 283 [2023-08-26 15:12:31,049 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 75 places, 107 transitions, 989 flow. Second operand has 6 states, 6 states have (on average 122.83333333333333) internal successors, (737), 6 states have internal predecessors, (737), 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 15:12:31,050 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:31,050 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 120 of 283 [2023-08-26 15:12:31,050 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:31,425 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,425 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,425 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,425 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,425 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,425 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,425 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,425 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,425 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,425 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,461 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,461 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,461 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,461 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,461 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,502 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,503 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,503 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,503 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,503 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,538 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 12#L763true, 28#L813true, 184#true]) [2023-08-26 15:12:31,538 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,538 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,539 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,539 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,543 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,543 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,543 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,543 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,543 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,543 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:31,543 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,543 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,543 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,543 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,544 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,544 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,544 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,544 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,544 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,545 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,545 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,546 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,546 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,546 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,547 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,547 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,548 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,548 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,548 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,548 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,548 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:31,552 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,552 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,552 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,552 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,552 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,552 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,552 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,552 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,552 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,552 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,578 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,578 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,578 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,578 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,578 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,580 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,580 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,580 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,580 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,580 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,609 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,609 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,609 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,609 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,609 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,617 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,617 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,617 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,617 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,617 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,619 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,619 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,619 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,619 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,619 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,621 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,621 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,621 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,621 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,621 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,623 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,623 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,623 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,623 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,623 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,630 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 145#L783true, 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,630 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,630 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,630 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,630 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 12#L763true, 28#L813true, 184#true]) [2023-08-26 15:12:31,652 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:31,652 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,652 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,655 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,655 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,655 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,655 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,655 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,655 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,655 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,655 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,655 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,655 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,661 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,661 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,661 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,661 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,661 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,662 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][169], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,662 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,662 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,662 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,662 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,663 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,663 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,663 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,663 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,663 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,666 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,666 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,666 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,666 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,666 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,666 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:31,666 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,667 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,667 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,667 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,667 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][169], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,667 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,667 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,667 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,667 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,668 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,668 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,668 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,669 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,669 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,669 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,669 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,670 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,670 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,670 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,670 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,671 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,673 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 79#L2true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,673 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,673 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,673 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,673 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,673 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:31,694 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,694 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,694 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,694 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,695 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,695 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,737 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,737 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,737 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,737 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,737 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,737 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,738 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,738 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,738 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,738 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,738 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,739 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,739 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,739 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,739 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,740 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,740 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,742 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,742 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,742 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,742 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,742 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,743 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,743 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,743 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,748 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,748 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,748 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,748 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,748 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,749 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,749 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,749 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,749 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,749 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:31,764 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:31,764 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,764 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,765 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][169], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 28#L813true, 184#true]) [2023-08-26 15:12:31,765 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,765 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,765 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,765 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,765 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,766 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,766 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,766 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,766 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,766 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,766 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,766 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,766 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,766 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,766 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,767 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,767 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,767 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,767 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,767 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,769 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 5#L806true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,769 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,769 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,769 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,769 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,769 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 5#L806true, 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,769 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,769 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,769 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,769 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([442] L806-->L813: Formula: (let ((.cse1 (not (= (mod v_~x$r_buff1_thd3~0_18 256) 0))) (.cse0 (not (= (mod v_~x$w_buff0_used~0_121 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_22 256) 0)))) (let ((.cse2 (and .cse0 .cse5)) (.cse3 (and .cse1 (not (= (mod v_~x$w_buff1_used~0_111 256) 0)))) (.cse4 (and (not (= (mod v_~x$w_buff0_used~0_122 256) 0)) .cse5))) (and (= v_~x$r_buff1_thd3~0_17 (ite (or (and (not (= (mod v_~x$r_buff0_thd3~0_21 256) 0)) .cse0) (and (not (= (mod v_~x$w_buff1_used~0_110 256) 0)) .cse1)) 0 v_~x$r_buff1_thd3~0_18)) (= (ite (or .cse2 .cse3) 0 v_~x$w_buff1_used~0_111) v_~x$w_buff1_used~0_110) (= (ite .cse2 0 v_~x$r_buff0_thd3~0_22) v_~x$r_buff0_thd3~0_21) (= v_~x~0_73 (ite .cse4 v_~x$w_buff0~0_50 (ite .cse3 v_~x$w_buff1~0_45 v_~x~0_74))) (= v_~x$w_buff0_used~0_121 (ite .cse4 0 v_~x$w_buff0_used~0_122))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_18, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_111, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_22, ~x~0=v_~x~0_74, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_122} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_17, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_110, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_21, ~x~0=v_~x~0_73, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_121} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][221], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 184#true]) [2023-08-26 15:12:31,770 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([442] L806-->L813: Formula: (let ((.cse1 (not (= (mod v_~x$r_buff1_thd3~0_18 256) 0))) (.cse0 (not (= (mod v_~x$w_buff0_used~0_121 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd3~0_22 256) 0)))) (let ((.cse2 (and .cse0 .cse5)) (.cse3 (and .cse1 (not (= (mod v_~x$w_buff1_used~0_111 256) 0)))) (.cse4 (and (not (= (mod v_~x$w_buff0_used~0_122 256) 0)) .cse5))) (and (= v_~x$r_buff1_thd3~0_17 (ite (or (and (not (= (mod v_~x$r_buff0_thd3~0_21 256) 0)) .cse0) (and (not (= (mod v_~x$w_buff1_used~0_110 256) 0)) .cse1)) 0 v_~x$r_buff1_thd3~0_18)) (= (ite (or .cse2 .cse3) 0 v_~x$w_buff1_used~0_111) v_~x$w_buff1_used~0_110) (= (ite .cse2 0 v_~x$r_buff0_thd3~0_22) v_~x$r_buff0_thd3~0_21) (= v_~x~0_73 (ite .cse4 v_~x$w_buff0~0_50 (ite .cse3 v_~x$w_buff1~0_45 v_~x~0_74))) (= v_~x$w_buff0_used~0_121 (ite .cse4 0 v_~x$w_buff0_used~0_122))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_18, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_111, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_22, ~x~0=v_~x~0_74, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_122} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_50, ~x$w_buff1~0=v_~x$w_buff1~0_45, ~x$r_buff1_thd3~0=v_~x$r_buff1_thd3~0_17, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_110, ~x$r_buff0_thd3~0=v_~x$r_buff0_thd3~0_21, ~x~0=v_~x~0_73, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_121} AuxVars[] AssignedVars[~x$r_buff1_thd3~0, ~x$w_buff1_used~0, ~x$r_buff0_thd3~0, ~x~0, ~x$w_buff0_used~0][165], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,770 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 44#P1EXITtrue, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 5#L806true, 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,770 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,770 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][169], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 5#L806true, 34#L793true, 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 184#true]) [2023-08-26 15:12:31,771 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,771 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,771 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,771 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,773 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,773 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,773 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,773 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,773 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,773 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,773 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,773 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,773 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,774 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,774 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,774 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,774 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][196], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 229#(<= ~__unbuffered_cnt~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,775 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,775 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,775 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,776 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,776 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,776 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,776 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,776 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,776 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,777 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,778 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,778 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,778 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,778 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,778 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,778 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 79#L2true, 157#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,779 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,779 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,779 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,779 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,780 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,780 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,780 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,780 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,780 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,780 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,780 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,782 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 79#L2true, 157#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,782 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,782 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,782 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,782 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,782 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,783 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,783 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,783 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,783 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,783 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,783 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:31,803 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,804 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,804 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,804 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,804 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,804 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,834 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,834 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,834 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,834 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,834 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,834 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,836 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,836 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,837 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,837 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,838 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,838 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,838 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,838 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,839 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,839 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,839 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,840 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,840 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,840 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,840 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,840 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,840 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,840 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][171], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 184#true]) [2023-08-26 15:12:31,855 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 79#L2true, 157#true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,855 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,855 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][195], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true]) [2023-08-26 15:12:31,856 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,856 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,856 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,856 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,856 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:31,856 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:32,046 INFO L124 PetriNetUnfolderBase]: 6854/9710 cut-off events. [2023-08-26 15:12:32,046 INFO L125 PetriNetUnfolderBase]: For 56746/61759 co-relation queries the response was YES. [2023-08-26 15:12:32,065 INFO L83 FinitePrefix]: Finished finitePrefix Result has 50222 conditions, 9710 events. 6854/9710 cut-off events. For 56746/61759 co-relation queries the response was YES. Maximal size of possible extension queue 617. Compared 55502 event pairs, 466 based on Foata normal form. 1867/11067 useless extension candidates. Maximal degree in co-relation 50200. Up to 4938 conditions per place. [2023-08-26 15:12:32,088 INFO L140 encePairwiseOnDemand]: 276/283 looper letters, 252 selfloop transitions, 28 changer transitions 24/332 dead transitions. [2023-08-26 15:12:32,088 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 83 places, 332 transitions, 3605 flow [2023-08-26 15:12:32,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-08-26 15:12:32,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-08-26 15:12:32,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1204 transitions. [2023-08-26 15:12:32,091 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.47271299568119357 [2023-08-26 15:12:32,091 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1204 transitions. [2023-08-26 15:12:32,091 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1204 transitions. [2023-08-26 15:12:32,092 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:32,092 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1204 transitions. [2023-08-26 15:12:32,093 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 133.77777777777777) internal successors, (1204), 9 states have internal predecessors, (1204), 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 15:12:32,096 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 283.0) internal successors, (2830), 10 states have internal predecessors, (2830), 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 15:12:32,097 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 283.0) internal successors, (2830), 10 states have internal predecessors, (2830), 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 15:12:32,097 INFO L175 Difference]: Start difference. First operand has 75 places, 107 transitions, 989 flow. Second operand 9 states and 1204 transitions. [2023-08-26 15:12:32,098 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 83 places, 332 transitions, 3605 flow [2023-08-26 15:12:32,318 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 80 places, 332 transitions, 3525 flow, removed 32 selfloop flow, removed 3 redundant places. [2023-08-26 15:12:32,320 INFO L231 Difference]: Finished difference. Result has 83 places, 114 transitions, 1090 flow [2023-08-26 15:12:32,321 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=908, PETRI_DIFFERENCE_MINUEND_PLACES=72, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=105, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=23, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=81, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1090, PETRI_PLACES=83, PETRI_TRANSITIONS=114} [2023-08-26 15:12:32,321 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 32 predicate places. [2023-08-26 15:12:32,321 INFO L495 AbstractCegarLoop]: Abstraction has has 83 places, 114 transitions, 1090 flow [2023-08-26 15:12:32,321 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 122.83333333333333) internal successors, (737), 6 states have internal predecessors, (737), 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 15:12:32,321 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:32,321 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] [2023-08-26 15:12:32,322 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-08-26 15:12:32,322 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:32,322 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:32,322 INFO L85 PathProgramCache]: Analyzing trace with hash -742090916, now seen corresponding path program 1 times [2023-08-26 15:12:32,322 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:32,322 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [112553061] [2023-08-26 15:12:32,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:32,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:32,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:32,437 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 15:12:32,438 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:32,438 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [112553061] [2023-08-26 15:12:32,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [112553061] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:32,438 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:32,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 15:12:32,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [326486441] [2023-08-26 15:12:32,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:32,438 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 15:12:32,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:32,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 15:12:32,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-26 15:12:32,439 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 124 out of 283 [2023-08-26 15:12:32,439 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 83 places, 114 transitions, 1090 flow. Second operand has 4 states, 4 states have (on average 129.25) internal successors, (517), 4 states have internal predecessors, (517), 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 15:12:32,439 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:32,439 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 124 of 283 [2023-08-26 15:12:32,439 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:32,938 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][25], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 257#(= ~b~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 228#(= ~__unbuffered_cnt~0 0), Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 241#(= ~__unbuffered_cnt~0 0), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:32,939 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:32,939 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:32,939 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:32,939 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:32,939 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][32], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 257#(= ~b~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 228#(= ~__unbuffered_cnt~0 0), Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 241#(= ~__unbuffered_cnt~0 0), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:32,939 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:32,939 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:32,939 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:32,939 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:33,024 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][25], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:33,024 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,024 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,025 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,025 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,093 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][25], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 257#(= ~b~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:33,094 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,094 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,094 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,094 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,094 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][32], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 257#(= ~b~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), 246#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:33,094 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,094 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,094 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,094 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:33,267 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][25], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:33,267 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:33,267 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:33,267 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:33,267 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:33,267 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][32], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 248#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:33,267 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:33,267 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:33,267 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:33,267 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:33,718 INFO L124 PetriNetUnfolderBase]: 9462/13904 cut-off events. [2023-08-26 15:12:33,718 INFO L125 PetriNetUnfolderBase]: For 72095/75213 co-relation queries the response was YES. [2023-08-26 15:12:33,757 INFO L83 FinitePrefix]: Finished finitePrefix Result has 72255 conditions, 13904 events. 9462/13904 cut-off events. For 72095/75213 co-relation queries the response was YES. Maximal size of possible extension queue 761. Compared 86741 event pairs, 1393 based on Foata normal form. 1175/14632 useless extension candidates. Maximal degree in co-relation 72230. Up to 6933 conditions per place. [2023-08-26 15:12:33,784 INFO L140 encePairwiseOnDemand]: 280/283 looper letters, 150 selfloop transitions, 6 changer transitions 65/243 dead transitions. [2023-08-26 15:12:33,784 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 86 places, 243 transitions, 2796 flow [2023-08-26 15:12:33,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-26 15:12:33,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-26 15:12:33,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 552 transitions. [2023-08-26 15:12:33,786 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4876325088339223 [2023-08-26 15:12:33,786 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 552 transitions. [2023-08-26 15:12:33,786 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 552 transitions. [2023-08-26 15:12:33,787 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:33,787 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 552 transitions. [2023-08-26 15:12:33,788 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 138.0) internal successors, (552), 4 states have internal predecessors, (552), 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 15:12:33,789 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 283.0) internal successors, (1415), 5 states have internal predecessors, (1415), 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 15:12:33,789 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 283.0) internal successors, (1415), 5 states have internal predecessors, (1415), 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 15:12:33,789 INFO L175 Difference]: Start difference. First operand has 83 places, 114 transitions, 1090 flow. Second operand 4 states and 552 transitions. [2023-08-26 15:12:33,789 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 86 places, 243 transitions, 2796 flow [2023-08-26 15:12:34,353 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 82 places, 243 transitions, 2529 flow, removed 94 selfloop flow, removed 4 redundant places. [2023-08-26 15:12:34,355 INFO L231 Difference]: Finished difference. Result has 84 places, 116 transitions, 1050 flow [2023-08-26 15:12:34,355 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=993, PETRI_DIFFERENCE_MINUEND_PLACES=79, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=114, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=108, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1050, PETRI_PLACES=84, PETRI_TRANSITIONS=116} [2023-08-26 15:12:34,355 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 33 predicate places. [2023-08-26 15:12:34,355 INFO L495 AbstractCegarLoop]: Abstraction has has 84 places, 116 transitions, 1050 flow [2023-08-26 15:12:34,356 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 129.25) internal successors, (517), 4 states have internal predecessors, (517), 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 15:12:34,356 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:34,356 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] [2023-08-26 15:12:34,356 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-08-26 15:12:34,356 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:34,356 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:34,356 INFO L85 PathProgramCache]: Analyzing trace with hash 475779056, now seen corresponding path program 2 times [2023-08-26 15:12:34,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:34,356 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1641458158] [2023-08-26 15:12:34,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:34,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:34,527 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 15:12:34,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:34,528 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1641458158] [2023-08-26 15:12:34,528 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1641458158] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:34,528 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:34,528 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-26 15:12:34,528 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1675262248] [2023-08-26 15:12:34,528 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:34,528 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-08-26 15:12:34,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:34,529 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-08-26 15:12:34,529 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-08-26 15:12:34,529 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 120 out of 283 [2023-08-26 15:12:34,530 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 84 places, 116 transitions, 1050 flow. Second operand has 7 states, 7 states have (on average 122.85714285714286) internal successors, (860), 7 states have internal predecessors, (860), 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 15:12:34,530 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:34,530 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 120 of 283 [2023-08-26 15:12:34,530 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:35,050 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,050 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,051 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,051 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,051 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,051 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,051 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,051 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,051 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,051 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,112 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,113 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,113 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,113 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,113 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,161 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,161 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,161 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,161 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,161 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,230 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,230 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,231 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,231 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,231 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,247 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,247 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,247 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,247 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,247 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,248 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,248 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,248 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,248 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,248 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,249 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,249 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,249 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,249 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,249 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,251 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, 184#true, Black: 243#(<= ~__unbuffered_cnt~0 2), Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,252 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 184#true, Black: 243#(<= ~__unbuffered_cnt~0 2), Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,252 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,252 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,253 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 267#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,253 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,253 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,253 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,253 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,253 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,253 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,253 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,253 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,254 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,254 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,254 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,256 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 145#L783true, 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,256 INFO L294 olderBase$Statistics]: this new event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,256 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,256 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,256 INFO L297 olderBase$Statistics]: existing Event has 18 ancestors and is cut-off event [2023-08-26 15:12:35,266 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 257#(= ~b~0 1), 157#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,266 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,266 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,266 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,266 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,266 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][198], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), 145#L783true, Black: 257#(= ~b~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 267#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,267 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,267 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,267 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,267 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,267 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,267 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,267 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,267 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,267 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,305 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,306 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,306 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,306 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,306 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,308 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,308 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,308 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,308 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,308 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,353 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,353 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,353 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,353 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,353 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,365 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,365 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,365 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,365 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,365 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,366 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,366 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,366 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,366 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,366 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,367 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,367 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,367 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,367 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,367 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,372 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,372 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,372 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,372 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,372 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,383 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,383 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,383 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,383 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,383 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,432 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,432 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,432 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,432 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,433 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,433 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,433 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,433 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,433 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,433 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,433 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,433 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,437 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,437 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,437 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,437 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,437 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,437 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,437 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,437 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,437 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,437 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,455 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,455 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,455 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,455 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,455 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,455 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][170], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,455 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,455 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,455 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,455 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,458 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,458 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,458 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,458 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,458 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,459 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,459 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,459 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,459 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,459 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,470 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,470 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,470 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,470 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,470 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,471 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,471 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,471 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,471 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,471 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,471 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,471 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,471 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,471 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,471 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,472 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,472 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,472 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,472 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,472 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,472 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][170], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,473 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,473 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,473 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,473 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,473 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][198], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, 242#(<= ~__unbuffered_cnt~0 1), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,473 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,473 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,473 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,473 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,474 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,475 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,475 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,475 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,476 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,476 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,476 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,476 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,476 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,476 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,477 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,477 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,477 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,478 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), 113#L826true, Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,478 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,478 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,479 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,479 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,479 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,479 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,479 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,479 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,486 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,486 INFO L294 olderBase$Statistics]: this new event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,486 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,486 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,486 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,486 INFO L297 olderBase$Statistics]: existing Event has 19 ancestors and is cut-off event [2023-08-26 15:12:35,523 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,523 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,523 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,523 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,523 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,523 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,575 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,575 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,575 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,575 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,575 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,575 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,576 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,576 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,576 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,576 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,576 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,576 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,579 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,579 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,579 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,579 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,579 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,579 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,579 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,580 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,580 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,580 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,580 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,580 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,580 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,580 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,580 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,582 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 61#L829true, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,582 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,582 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,582 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,582 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,582 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,583 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,583 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,583 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,583 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,583 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,584 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [130#L786true, Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,584 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,584 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,584 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,584 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,584 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,584 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,584 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,584 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,584 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,643 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][105], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,643 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,643 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,643 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,643 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][106], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,644 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][170], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, 272#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 232#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 28#L813true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,644 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,644 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,645 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,645 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,648 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,648 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,648 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,648 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,648 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,648 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,648 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,648 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,648 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,649 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,649 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,649 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,649 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,649 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,649 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,649 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,649 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,649 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,668 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,668 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,668 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,668 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,668 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,668 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,668 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][40], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 25#L863-3true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,668 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,668 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,668 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,669 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][109], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 267#(<= ~__unbuffered_cnt~0 1), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,669 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,669 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,670 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,670 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,670 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,670 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,670 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,670 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,670 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,670 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,670 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][198], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 242#(<= ~__unbuffered_cnt~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), Black: 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 267#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 25#L863-3true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,670 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,671 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,671 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,671 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,671 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,671 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,672 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, 61#L829true, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, 257#(= ~b~0 1), P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,672 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,672 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,677 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,677 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,677 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,677 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,678 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P0Thread1of1ForFork2InUse, P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 184#true, Black: 243#(<= ~__unbuffered_cnt~0 2), Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,678 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,678 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,679 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,679 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,680 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,680 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,680 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,680 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,680 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,680 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,687 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 81#L832true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,687 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,687 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,687 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,687 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,687 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,687 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 145#L783true, 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,687 INFO L294 olderBase$Statistics]: this new event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,687 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,688 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,688 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,688 INFO L297 olderBase$Statistics]: existing Event has 20 ancestors and is cut-off event [2023-08-26 15:12:35,835 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([427] L756-->L763: Formula: (let ((.cse3 (not (= (mod v_~x$w_buff0_used~0_153 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd1~0_24 256) 0))) (.cse4 (not (= (mod v_~x$r_buff1_thd1~0_22 256) 0)))) (let ((.cse1 (and .cse4 (not (= (mod v_~x$w_buff1_used~0_143 256) 0)))) (.cse2 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_154 256) 0)))) (.cse0 (and .cse3 .cse5))) (and (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_143) v_~x$w_buff1_used~0_142) (= (ite .cse2 v_~x$w_buff0~0_72 (ite .cse1 v_~x$w_buff1~0_67 v_~x~0_108)) v_~x~0_107) (= v_~x$w_buff0_used~0_153 (ite .cse2 0 v_~x$w_buff0_used~0_154)) (= v_~x$r_buff0_thd1~0_23 (ite .cse0 0 v_~x$r_buff0_thd1~0_24)) (= v_~x$r_buff1_thd1~0_21 (ite (or (and .cse3 (not (= (mod v_~x$r_buff0_thd1~0_23 256) 0))) (and (not (= (mod v_~x$w_buff1_used~0_142 256) 0)) .cse4)) 0 v_~x$r_buff1_thd1~0_22))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_24, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_143, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_22, ~x~0=v_~x~0_108, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_154} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_72, ~x$r_buff0_thd1~0=v_~x$r_buff0_thd1~0_23, ~x$w_buff1~0=v_~x$w_buff1~0_67, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_142, ~x$r_buff1_thd1~0=v_~x$r_buff1_thd1~0_21, ~x~0=v_~x~0_107, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_153} AuxVars[] AssignedVars[~x$r_buff0_thd1~0, ~x$w_buff1_used~0, ~x$r_buff1_thd1~0, ~x~0, ~x$w_buff0_used~0][172], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), 12#L763true, Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,835 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,835 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,835 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,835 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,835 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,835 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([435] L786-->L793: Formula: (let ((.cse4 (not (= (mod v_~x$w_buff0_used~0_87 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd2~0_23 256) 0))) (.cse3 (not (= 0 (mod v_~x$r_buff1_thd2~0_16 256))))) (let ((.cse1 (and .cse3 (not (= (mod v_~x$w_buff1_used~0_79 256) 0)))) (.cse0 (and (not (= (mod v_~x$w_buff0_used~0_88 256) 0)) .cse5)) (.cse2 (and .cse4 .cse5))) (and (= v_~x~0_53 (ite .cse0 v_~x$w_buff0~0_32 (ite .cse1 v_~x$w_buff1~0_29 v_~x~0_54))) (= v_~x$w_buff1_used~0_78 (ite (or .cse2 .cse1) 0 v_~x$w_buff1_used~0_79)) (= (ite .cse0 0 v_~x$w_buff0_used~0_88) v_~x$w_buff0_used~0_87) (= (ite .cse2 0 v_~x$r_buff0_thd2~0_23) v_~x$r_buff0_thd2~0_22) (= v_~x$r_buff1_thd2~0_15 (ite (or (and .cse3 (not (= (mod v_~x$w_buff1_used~0_78 256) 0))) (and (not (= (mod v_~x$r_buff0_thd2~0_22 256) 0)) .cse4)) 0 v_~x$r_buff1_thd2~0_16))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_16, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_79, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_23, ~x~0=v_~x~0_54, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_88} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_32, ~x$w_buff1~0=v_~x$w_buff1~0_29, ~x$r_buff1_thd2~0=v_~x$r_buff1_thd2~0_15, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_78, ~x$r_buff0_thd2~0=v_~x$r_buff0_thd2~0_22, ~x~0=v_~x~0_53, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_87} AuxVars[] AssignedVars[~x$r_buff1_thd2~0, ~x$w_buff1_used~0, ~x$r_buff0_thd2~0, ~x~0, ~x$w_buff0_used~0][199], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), 81#L832true, Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 69#P2EXITtrue, 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), 34#L793true, Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,836 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([451] L832-->L839: Formula: (let ((.cse2 (not (= (mod v_~x$r_buff1_thd4~0_24 256) 0))) (.cse5 (not (= (mod v_~x$r_buff0_thd4~0_28 256) 0))) (.cse3 (not (= (mod v_~x$w_buff0_used~0_137 256) 0)))) (let ((.cse0 (and .cse5 .cse3)) (.cse4 (and .cse5 (not (= (mod v_~x$w_buff0_used~0_138 256) 0)))) (.cse1 (and .cse2 (not (= 0 (mod v_~x$w_buff1_used~0_129 256)))))) (and (= (ite .cse0 0 v_~x$r_buff0_thd4~0_28) v_~x$r_buff0_thd4~0_27) (= (ite (or .cse0 .cse1) 0 v_~x$w_buff1_used~0_129) v_~x$w_buff1_used~0_128) (= v_~x$r_buff1_thd4~0_23 (ite (or (and .cse2 (not (= (mod v_~x$w_buff1_used~0_128 256) 0))) (and .cse3 (not (= (mod v_~x$r_buff0_thd4~0_27 256) 0)))) 0 v_~x$r_buff1_thd4~0_24)) (= (ite .cse4 0 v_~x$w_buff0_used~0_138) v_~x$w_buff0_used~0_137) (= v_~x~0_89 (ite .cse4 v_~x$w_buff0~0_60 (ite .cse1 v_~x$w_buff1~0_55 v_~x~0_90)))))) InVars {~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_129, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_28, ~x~0=v_~x~0_90, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_24, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_138} OutVars{~x$w_buff0~0=v_~x$w_buff0~0_60, ~x$w_buff1~0=v_~x$w_buff1~0_55, ~x$w_buff1_used~0=v_~x$w_buff1_used~0_128, ~x$r_buff0_thd4~0=v_~x$r_buff0_thd4~0_27, ~x~0=v_~x~0_89, ~x$r_buff1_thd4~0=v_~x$r_buff1_thd4~0_23, ~x$w_buff0_used~0=v_~x$w_buff0_used~0_137} AuxVars[] AssignedVars[~x$w_buff1_used~0, ~x$r_buff0_thd4~0, ~x~0, ~x$r_buff1_thd4~0, ~x$w_buff0_used~0][197], [Black: 190#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))))) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0)))), 130#L786true, Black: 186#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0)), Black: 187#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (= ~x~0 1)), Black: 188#(and (or (and (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (and (not (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256))) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))) (not (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0))) (not (= 2 ~z~0))) (or (= ~x$w_buff1_used~0 (* (div ~x$w_buff1_used~0 256) 256)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (= (* 256 (div ~x$r_buff1_thd0~0 256)) ~x$r_buff1_thd0~0) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (not (= 2 ~z~0)) (not (= 2 ~x$w_buff1~0)))) (and (not (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0)) (not (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256)))))) (or (not (= 2 ~x$w_buff0~0)) (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= ~__unbuffered_p3_EBX~0 0)) (= ~x$w_buff0_used~0 (* 256 (div ~x$w_buff0_used~0 256))) (= (* 256 (div ~x$r_buff0_thd0~0 256)) ~x$r_buff0_thd0~0) (not (= 2 ~z~0)))), Black: 257#(= ~b~0 1), 157#true, 79#L2true, 274#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 50#L756true, Black: 200#(and (= ~x$r_buff1_thd0~0 0) (= ~x~0 1) (= 0 ~x$r_buff0_thd0~0)), Black: 204#(and (= ~x$r_buff1_thd0~0 0) (or (not (= ~__unbuffered_p1_EAX~0 0)) (not (= ~__unbuffered_p3_EAX~0 1)) (not (= 2 ~x~0)) (not (= ~__unbuffered_p3_EBX~0 0)) (not (= 2 ~z~0))) (= 0 ~x$r_buff0_thd0~0)), 260#(and (= ~__unbuffered_p3_EBX~0 1) (= ~b~0 1)), 69#P2EXITtrue, P1Thread1of1ForFork0InUse, P0Thread1of1ForFork2InUse, Black: 213#(and (= 0 ~x$w_buff1~0) (= 0 ~x$w_buff0~0) (or (= ~x~0 0) (= ~x~0 1))), P2Thread1of1ForFork3InUse, P3Thread1of1ForFork1InUse, Black: 221#(and (= ~__unbuffered_cnt~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 218#(= ~__unbuffered_cnt~0 0), Black: 166#(= ~__unbuffered_p3_EAX~0 0), 234#(and (<= ~__unbuffered_cnt~0 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 229#(<= ~__unbuffered_cnt~0 1), 219#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 230#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0), Black: 171#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= ~x$w_buff1_used~0 0) (= 0 ~x$w_buff0~0)), 17#L839true, 199#(and (= ~x$r_buff1_thd0~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 179#(and (= 0 ~x$w_buff1~0) (= ~x~0 0) (= 0 ~x$r_buff0_thd0~0)), Black: 243#(<= ~__unbuffered_cnt~0 2), 184#true, Black: 250#(and (<= ~__unbuffered_cnt~0 2) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 244#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)]) [2023-08-26 15:12:35,836 INFO L294 olderBase$Statistics]: this new event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,836 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,837 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:35,837 INFO L297 olderBase$Statistics]: existing Event has 21 ancestors and is cut-off event [2023-08-26 15:12:36,084 INFO L124 PetriNetUnfolderBase]: 8531/12168 cut-off events. [2023-08-26 15:12:36,084 INFO L125 PetriNetUnfolderBase]: For 71039/76395 co-relation queries the response was YES. [2023-08-26 15:12:36,124 INFO L83 FinitePrefix]: Finished finitePrefix Result has 60855 conditions, 12168 events. 8531/12168 cut-off events. For 71039/76395 co-relation queries the response was YES. Maximal size of possible extension queue 771. Compared 73303 event pairs, 515 based on Foata normal form. 2111/13770 useless extension candidates. Maximal degree in co-relation 60827. Up to 6177 conditions per place. [2023-08-26 15:12:36,147 INFO L140 encePairwiseOnDemand]: 276/283 looper letters, 212 selfloop transitions, 30 changer transitions 65/333 dead transitions. [2023-08-26 15:12:36,147 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 94 places, 333 transitions, 3584 flow [2023-08-26 15:12:36,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-08-26 15:12:36,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2023-08-26 15:12:36,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1443 transitions. [2023-08-26 15:12:36,151 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.46353999357532927 [2023-08-26 15:12:36,151 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1443 transitions. [2023-08-26 15:12:36,151 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1443 transitions. [2023-08-26 15:12:36,152 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:36,152 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1443 transitions. [2023-08-26 15:12:36,154 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 131.1818181818182) internal successors, (1443), 11 states have internal predecessors, (1443), 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 15:12:36,157 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 283.0) internal successors, (3396), 12 states have internal predecessors, (3396), 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 15:12:36,157 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 283.0) internal successors, (3396), 12 states have internal predecessors, (3396), 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 15:12:36,157 INFO L175 Difference]: Start difference. First operand has 84 places, 116 transitions, 1050 flow. Second operand 11 states and 1443 transitions. [2023-08-26 15:12:36,158 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 94 places, 333 transitions, 3584 flow [2023-08-26 15:12:36,619 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 90 places, 333 transitions, 3438 flow, removed 9 selfloop flow, removed 4 redundant places. [2023-08-26 15:12:36,622 INFO L231 Difference]: Finished difference. Result has 93 places, 107 transitions, 968 flow [2023-08-26 15:12:36,622 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=977, PETRI_DIFFERENCE_MINUEND_PLACES=80, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=115, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=29, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=85, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=968, PETRI_PLACES=93, PETRI_TRANSITIONS=107} [2023-08-26 15:12:36,622 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 42 predicate places. [2023-08-26 15:12:36,623 INFO L495 AbstractCegarLoop]: Abstraction has has 93 places, 107 transitions, 968 flow [2023-08-26 15:12:36,623 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 122.85714285714286) internal successors, (860), 7 states have internal predecessors, (860), 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 15:12:36,623 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:36,623 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] [2023-08-26 15:12:36,623 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-08-26 15:12:36,623 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:36,624 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:36,624 INFO L85 PathProgramCache]: Analyzing trace with hash -1389791798, now seen corresponding path program 1 times [2023-08-26 15:12:36,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:36,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2076236600] [2023-08-26 15:12:36,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:36,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:36,777 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 15:12:36,778 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:36,778 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2076236600] [2023-08-26 15:12:36,778 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2076236600] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:36,778 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:36,778 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-08-26 15:12:36,778 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1196513753] [2023-08-26 15:12:36,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:36,778 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-08-26 15:12:36,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:36,779 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-08-26 15:12:36,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-08-26 15:12:36,779 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 124 out of 283 [2023-08-26 15:12:36,780 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 93 places, 107 transitions, 968 flow. Second operand has 4 states, 4 states have (on average 130.0) internal successors, (520), 4 states have internal predecessors, (520), 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 15:12:36,780 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:36,780 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 124 of 283 [2023-08-26 15:12:36,780 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:37,922 INFO L124 PetriNetUnfolderBase]: 8531/12913 cut-off events. [2023-08-26 15:12:37,922 INFO L125 PetriNetUnfolderBase]: For 54104/55484 co-relation queries the response was YES. [2023-08-26 15:12:37,960 INFO L83 FinitePrefix]: Finished finitePrefix Result has 63931 conditions, 12913 events. 8531/12913 cut-off events. For 54104/55484 co-relation queries the response was YES. Maximal size of possible extension queue 686. Compared 82947 event pairs, 1027 based on Foata normal form. 781/13422 useless extension candidates. Maximal degree in co-relation 63903. Up to 6330 conditions per place. [2023-08-26 15:12:37,974 INFO L140 encePairwiseOnDemand]: 280/283 looper letters, 97 selfloop transitions, 2 changer transitions 91/207 dead transitions. [2023-08-26 15:12:37,974 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 94 places, 207 transitions, 2234 flow [2023-08-26 15:12:37,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-08-26 15:12:37,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-08-26 15:12:37,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 548 transitions. [2023-08-26 15:12:37,976 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4840989399293286 [2023-08-26 15:12:37,976 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 548 transitions. [2023-08-26 15:12:37,976 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 548 transitions. [2023-08-26 15:12:37,976 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:37,976 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 548 transitions. [2023-08-26 15:12:37,977 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 137.0) internal successors, (548), 4 states have internal predecessors, (548), 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 15:12:37,978 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 283.0) internal successors, (1415), 5 states have internal predecessors, (1415), 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 15:12:37,978 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 283.0) internal successors, (1415), 5 states have internal predecessors, (1415), 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 15:12:37,978 INFO L175 Difference]: Start difference. First operand has 93 places, 107 transitions, 968 flow. Second operand 4 states and 548 transitions. [2023-08-26 15:12:37,978 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 94 places, 207 transitions, 2234 flow [2023-08-26 15:12:38,244 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 83 places, 207 transitions, 1983 flow, removed 54 selfloop flow, removed 11 redundant places. [2023-08-26 15:12:38,245 INFO L231 Difference]: Finished difference. Result has 85 places, 86 transitions, 690 flow [2023-08-26 15:12:38,245 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=861, PETRI_DIFFERENCE_MINUEND_PLACES=80, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=107, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=105, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=690, PETRI_PLACES=85, PETRI_TRANSITIONS=86} [2023-08-26 15:12:38,246 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 34 predicate places. [2023-08-26 15:12:38,246 INFO L495 AbstractCegarLoop]: Abstraction has has 85 places, 86 transitions, 690 flow [2023-08-26 15:12:38,246 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 130.0) internal successors, (520), 4 states have internal predecessors, (520), 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 15:12:38,246 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:38,246 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] [2023-08-26 15:12:38,246 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2023-08-26 15:12:38,246 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:38,246 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:38,247 INFO L85 PathProgramCache]: Analyzing trace with hash -1933596252, now seen corresponding path program 2 times [2023-08-26 15:12:38,247 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:38,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058411488] [2023-08-26 15:12:38,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:38,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:38,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:38,362 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 15:12:38,363 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:38,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1058411488] [2023-08-26 15:12:38,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1058411488] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:38,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:38,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-08-26 15:12:38,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [821628209] [2023-08-26 15:12:38,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:38,363 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-08-26 15:12:38,363 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:38,364 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-08-26 15:12:38,364 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-08-26 15:12:38,364 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 125 out of 283 [2023-08-26 15:12:38,364 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 85 places, 86 transitions, 690 flow. Second operand has 3 states, 3 states have (on average 133.0) internal successors, (399), 3 states have internal predecessors, (399), 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 15:12:38,364 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:38,364 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 125 of 283 [2023-08-26 15:12:38,364 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:39,422 INFO L124 PetriNetUnfolderBase]: 8741/13489 cut-off events. [2023-08-26 15:12:39,422 INFO L125 PetriNetUnfolderBase]: For 50226/51442 co-relation queries the response was YES. [2023-08-26 15:12:39,465 INFO L83 FinitePrefix]: Finished finitePrefix Result has 63779 conditions, 13489 events. 8741/13489 cut-off events. For 50226/51442 co-relation queries the response was YES. Maximal size of possible extension queue 814. Compared 91617 event pairs, 2471 based on Foata normal form. 523/13593 useless extension candidates. Maximal degree in co-relation 63753. Up to 6608 conditions per place. [2023-08-26 15:12:39,478 INFO L140 encePairwiseOnDemand]: 280/283 looper letters, 52 selfloop transitions, 3 changer transitions 71/131 dead transitions. [2023-08-26 15:12:39,478 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 84 places, 131 transitions, 1246 flow [2023-08-26 15:12:39,479 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-08-26 15:12:39,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-08-26 15:12:39,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 415 transitions. [2023-08-26 15:12:39,480 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.48881036513545345 [2023-08-26 15:12:39,480 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 415 transitions. [2023-08-26 15:12:39,480 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 415 transitions. [2023-08-26 15:12:39,480 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:39,480 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 415 transitions. [2023-08-26 15:12:39,481 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 138.33333333333334) internal successors, (415), 3 states have internal predecessors, (415), 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 15:12:39,481 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 283.0) internal successors, (1132), 4 states have internal predecessors, (1132), 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 15:12:39,482 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 283.0) internal successors, (1132), 4 states have internal predecessors, (1132), 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 15:12:39,482 INFO L175 Difference]: Start difference. First operand has 85 places, 86 transitions, 690 flow. Second operand 3 states and 415 transitions. [2023-08-26 15:12:39,482 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 84 places, 131 transitions, 1246 flow [2023-08-26 15:12:39,708 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 79 places, 131 transitions, 1223 flow, removed 6 selfloop flow, removed 5 redundant places. [2023-08-26 15:12:39,709 INFO L231 Difference]: Finished difference. Result has 80 places, 52 transitions, 379 flow [2023-08-26 15:12:39,709 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=676, PETRI_DIFFERENCE_MINUEND_PLACES=77, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=86, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=83, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=379, PETRI_PLACES=80, PETRI_TRANSITIONS=52} [2023-08-26 15:12:39,710 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 29 predicate places. [2023-08-26 15:12:39,710 INFO L495 AbstractCegarLoop]: Abstraction has has 80 places, 52 transitions, 379 flow [2023-08-26 15:12:39,710 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 133.0) internal successors, (399), 3 states have internal predecessors, (399), 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 15:12:39,710 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:39,710 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] [2023-08-26 15:12:39,710 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2023-08-26 15:12:39,710 INFO L420 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:39,710 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:39,710 INFO L85 PathProgramCache]: Analyzing trace with hash -939526092, now seen corresponding path program 3 times [2023-08-26 15:12:39,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:39,710 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2140259177] [2023-08-26 15:12:39,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:39,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:39,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:40,353 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 15:12:40,353 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:40,354 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2140259177] [2023-08-26 15:12:40,355 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2140259177] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:40,355 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:40,355 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-08-26 15:12:40,355 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [19413423] [2023-08-26 15:12:40,355 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:40,356 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-08-26 15:12:40,356 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:40,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-08-26 15:12:40,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2023-08-26 15:12:40,357 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 118 out of 283 [2023-08-26 15:12:40,358 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 80 places, 52 transitions, 379 flow. Second operand has 8 states, 8 states have (on average 121.0) internal successors, (968), 8 states have internal predecessors, (968), 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 15:12:40,358 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:40,358 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 283 [2023-08-26 15:12:40,358 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:40,634 INFO L124 PetriNetUnfolderBase]: 1280/2065 cut-off events. [2023-08-26 15:12:40,635 INFO L125 PetriNetUnfolderBase]: For 5415/5471 co-relation queries the response was YES. [2023-08-26 15:12:40,639 INFO L83 FinitePrefix]: Finished finitePrefix Result has 9315 conditions, 2065 events. 1280/2065 cut-off events. For 5415/5471 co-relation queries the response was YES. Maximal size of possible extension queue 84. Compared 9708 event pairs, 103 based on Foata normal form. 47/2066 useless extension candidates. Maximal degree in co-relation 9292. Up to 1154 conditions per place. [2023-08-26 15:12:40,642 INFO L140 encePairwiseOnDemand]: 275/283 looper letters, 73 selfloop transitions, 19 changer transitions 23/119 dead transitions. [2023-08-26 15:12:40,642 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 79 places, 119 transitions, 1021 flow [2023-08-26 15:12:40,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2023-08-26 15:12:40,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2023-08-26 15:12:40,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 894 transitions. [2023-08-26 15:12:40,644 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4512872286723877 [2023-08-26 15:12:40,644 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 894 transitions. [2023-08-26 15:12:40,644 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 894 transitions. [2023-08-26 15:12:40,644 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:40,644 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 894 transitions. [2023-08-26 15:12:40,645 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 127.71428571428571) internal successors, (894), 7 states have internal predecessors, (894), 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 15:12:40,648 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 283.0) internal successors, (2264), 8 states have internal predecessors, (2264), 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 15:12:40,648 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 283.0) internal successors, (2264), 8 states have internal predecessors, (2264), 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 15:12:40,648 INFO L175 Difference]: Start difference. First operand has 80 places, 52 transitions, 379 flow. Second operand 7 states and 894 transitions. [2023-08-26 15:12:40,648 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 79 places, 119 transitions, 1021 flow [2023-08-26 15:12:40,665 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 119 transitions, 885 flow, removed 35 selfloop flow, removed 15 redundant places. [2023-08-26 15:12:40,666 INFO L231 Difference]: Finished difference. Result has 66 places, 59 transitions, 411 flow [2023-08-26 15:12:40,666 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=296, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=52, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=38, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=411, PETRI_PLACES=66, PETRI_TRANSITIONS=59} [2023-08-26 15:12:40,667 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 15 predicate places. [2023-08-26 15:12:40,667 INFO L495 AbstractCegarLoop]: Abstraction has has 66 places, 59 transitions, 411 flow [2023-08-26 15:12:40,668 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 121.0) internal successors, (968), 8 states have internal predecessors, (968), 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 15:12:40,668 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:40,668 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] [2023-08-26 15:12:40,668 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-08-26 15:12:40,668 INFO L420 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:40,669 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:40,669 INFO L85 PathProgramCache]: Analyzing trace with hash 900875702, now seen corresponding path program 4 times [2023-08-26 15:12:40,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:40,669 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [176976311] [2023-08-26 15:12:40,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:40,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:40,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-08-26 15:12:41,337 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 15:12:41,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-08-26 15:12:41,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [176976311] [2023-08-26 15:12:41,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [176976311] provided 1 perfect and 0 imperfect interpolant sequences [2023-08-26 15:12:41,338 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-08-26 15:12:41,338 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-08-26 15:12:41,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047659880] [2023-08-26 15:12:41,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-08-26 15:12:41,338 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-08-26 15:12:41,338 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-08-26 15:12:41,338 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-08-26 15:12:41,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2023-08-26 15:12:41,339 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 117 out of 283 [2023-08-26 15:12:41,340 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 59 transitions, 411 flow. Second operand has 9 states, 9 states have (on average 119.66666666666667) internal successors, (1077), 9 states have internal predecessors, (1077), 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 15:12:41,340 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-08-26 15:12:41,340 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 117 of 283 [2023-08-26 15:12:41,340 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-08-26 15:12:41,608 INFO L124 PetriNetUnfolderBase]: 1334/2207 cut-off events. [2023-08-26 15:12:41,608 INFO L125 PetriNetUnfolderBase]: For 5465/5532 co-relation queries the response was YES. [2023-08-26 15:12:41,612 INFO L83 FinitePrefix]: Finished finitePrefix Result has 9468 conditions, 2207 events. 1334/2207 cut-off events. For 5465/5532 co-relation queries the response was YES. Maximal size of possible extension queue 92. Compared 10860 event pairs, 184 based on Foata normal form. 51/2221 useless extension candidates. Maximal degree in co-relation 9453. Up to 893 conditions per place. [2023-08-26 15:12:41,615 INFO L140 encePairwiseOnDemand]: 277/283 looper letters, 62 selfloop transitions, 13 changer transitions 34/113 dead transitions. [2023-08-26 15:12:41,615 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 71 places, 113 transitions, 929 flow [2023-08-26 15:12:41,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-08-26 15:12:41,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-08-26 15:12:41,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 762 transitions. [2023-08-26 15:12:41,616 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.44876325088339225 [2023-08-26 15:12:41,617 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 762 transitions. [2023-08-26 15:12:41,617 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 762 transitions. [2023-08-26 15:12:41,617 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-08-26 15:12:41,617 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 762 transitions. [2023-08-26 15:12:41,618 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 127.0) internal successors, (762), 6 states have internal predecessors, (762), 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 15:12:41,620 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 283.0) internal successors, (1981), 7 states have internal predecessors, (1981), 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 15:12:41,620 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 283.0) internal successors, (1981), 7 states have internal predecessors, (1981), 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 15:12:41,620 INFO L175 Difference]: Start difference. First operand has 66 places, 59 transitions, 411 flow. Second operand 6 states and 762 transitions. [2023-08-26 15:12:41,620 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 71 places, 113 transitions, 929 flow [2023-08-26 15:12:41,635 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 113 transitions, 912 flow, removed 7 selfloop flow, removed 2 redundant places. [2023-08-26 15:12:41,636 INFO L231 Difference]: Finished difference. Result has 71 places, 59 transitions, 440 flow [2023-08-26 15:12:41,637 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=283, PETRI_DIFFERENCE_MINUEND_FLOW=398, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=48, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=440, PETRI_PLACES=71, PETRI_TRANSITIONS=59} [2023-08-26 15:12:41,637 INFO L281 CegarLoopForPetriNet]: 51 programPoint places, 20 predicate places. [2023-08-26 15:12:41,637 INFO L495 AbstractCegarLoop]: Abstraction has has 71 places, 59 transitions, 440 flow [2023-08-26 15:12:41,638 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 119.66666666666667) internal successors, (1077), 9 states have internal predecessors, (1077), 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 15:12:41,638 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-08-26 15:12:41,638 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] [2023-08-26 15:12:41,638 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2023-08-26 15:12:41,638 INFO L420 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONASSERT === [P1Err0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 12 more)] === [2023-08-26 15:12:41,638 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-08-26 15:12:41,638 INFO L85 PathProgramCache]: Analyzing trace with hash 963092086, now seen corresponding path program 5 times [2023-08-26 15:12:41,638 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-08-26 15:12:41,638 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [167199578] [2023-08-26 15:12:41,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-08-26 15:12:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-08-26 15:12:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-26 15:12:41,686 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-08-26 15:12:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-08-26 15:12:41,762 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-08-26 15:12:41,762 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-08-26 15:12:41,763 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONASSERT (14 of 15 remaining) [2023-08-26 15:12:41,764 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONASSERT (13 of 15 remaining) [2023-08-26 15:12:41,764 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 15 remaining) [2023-08-26 15:12:41,766 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 15 remaining) [2023-08-26 15:12:41,766 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 15 remaining) [2023-08-26 15:12:41,766 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (4 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 15 remaining) [2023-08-26 15:12:41,767 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location P1Err0ASSERT_VIOLATIONASSERT (0 of 15 remaining) [2023-08-26 15:12:41,767 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2023-08-26 15:12:41,768 INFO L445 BasicCegarLoop]: Path program histogram: [5, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-08-26 15:12:41,771 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-08-26 15:12:41,771 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-08-26 15:12:41,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.08 03:12:41 BasicIcfg [2023-08-26 15:12:41,834 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-08-26 15:12:41,834 INFO L158 Benchmark]: Toolchain (without parser) took 28559.50ms. Allocated memory was 354.4MB in the beginning and 4.0GB in the end (delta: 3.7GB). Free memory was 329.7MB in the beginning and 3.3GB in the end (delta: -3.0GB). Peak memory consumption was 696.8MB. Max. memory is 16.0GB. [2023-08-26 15:12:41,834 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 354.4MB. Free memory is still 331.4MB. There was no memory consumed. Max. memory is 16.0GB. [2023-08-26 15:12:41,834 INFO L158 Benchmark]: CACSL2BoogieTranslator took 448.62ms. Allocated memory is still 354.4MB. Free memory was 329.4MB in the beginning and 305.5MB in the end (delta: 23.9MB). Peak memory consumption was 23.1MB. Max. memory is 16.0GB. [2023-08-26 15:12:41,834 INFO L158 Benchmark]: Boogie Procedure Inliner took 58.51ms. Allocated memory is still 354.4MB. Free memory was 305.5MB in the beginning and 302.5MB in the end (delta: 3.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2023-08-26 15:12:41,835 INFO L158 Benchmark]: Boogie Preprocessor took 45.31ms. Allocated memory is still 354.4MB. Free memory was 302.5MB in the beginning and 300.8MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.0GB. [2023-08-26 15:12:41,835 INFO L158 Benchmark]: RCFGBuilder took 475.39ms. Allocated memory is still 354.4MB. Free memory was 300.4MB in the beginning and 310.3MB in the end (delta: -9.9MB). Peak memory consumption was 27.4MB. Max. memory is 16.0GB. [2023-08-26 15:12:41,835 INFO L158 Benchmark]: TraceAbstraction took 27523.88ms. Allocated memory was 354.4MB in the beginning and 4.0GB in the end (delta: 3.7GB). Free memory was 309.4MB in the beginning and 3.3GB in the end (delta: -3.0GB). Peak memory consumption was 675.7MB. Max. memory is 16.0GB. [2023-08-26 15:12:41,836 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11ms. Allocated memory is still 354.4MB. Free memory is still 331.4MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 448.62ms. Allocated memory is still 354.4MB. Free memory was 329.4MB in the beginning and 305.5MB in the end (delta: 23.9MB). Peak memory consumption was 23.1MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 58.51ms. Allocated memory is still 354.4MB. Free memory was 305.5MB in the beginning and 302.5MB in the end (delta: 3.0MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * Boogie Preprocessor took 45.31ms. Allocated memory is still 354.4MB. Free memory was 302.5MB in the beginning and 300.8MB in the end (delta: 1.7MB). There was no memory consumed. Max. memory is 16.0GB. * RCFGBuilder took 475.39ms. Allocated memory is still 354.4MB. Free memory was 300.4MB in the beginning and 310.3MB in the end (delta: -9.9MB). Peak memory consumption was 27.4MB. Max. memory is 16.0GB. * TraceAbstraction took 27523.88ms. Allocated memory was 354.4MB in the beginning and 4.0GB in the end (delta: 3.7GB). Free memory was 309.4MB in the beginning and 3.3GB in the end (delta: -3.0GB). Peak memory consumption was 675.7MB. 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: 4.9s, 150 PlacesBefore, 51 PlacesAfterwards, 140 TransitionsBefore, 38 TransitionsAfterwards, 3680 CoEnabledTransitionPairs, 8 FixpointIterations, 45 TrivialSequentialCompositions, 75 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 16 ConcurrentYvCompositions, 3 ChoiceCompositions, 139 TotalNumberOfCompositions, 11448 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 4948, independent: 4667, independent conditional: 0, independent unconditional: 4667, dependent: 281, dependent conditional: 0, dependent unconditional: 281, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 2146, independent: 2083, independent conditional: 0, independent unconditional: 2083, dependent: 63, dependent conditional: 0, dependent unconditional: 63, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 4948, independent: 2584, independent conditional: 0, independent unconditional: 2584, dependent: 218, dependent conditional: 0, dependent unconditional: 218, unknown: 2146, unknown conditional: 0, unknown unconditional: 2146] , Statistics on independence cache: Total cache size (in pairs): 179, Positive cache size: 160, Positive conditional cache size: 0, Positive unconditional cache size: 160, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, 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_p1_EAX = 0; [L714] 0 int __unbuffered_p3_EAX = 0; [L716] 0 int __unbuffered_p3_EBX = 0; [L718] 0 int a = 0; [L720] 0 int b = 0; [L721] 0 _Bool main$tmp_guard0; [L722] 0 _Bool main$tmp_guard1; [L724] 0 int x = 0; [L725] 0 _Bool x$flush_delayed; [L726] 0 int x$mem_tmp; [L727] 0 _Bool x$r_buff0_thd0; [L728] 0 _Bool x$r_buff0_thd1; [L729] 0 _Bool x$r_buff0_thd2; [L730] 0 _Bool x$r_buff0_thd3; [L731] 0 _Bool x$r_buff0_thd4; [L732] 0 _Bool x$r_buff1_thd0; [L733] 0 _Bool x$r_buff1_thd1; [L734] 0 _Bool x$r_buff1_thd2; [L735] 0 _Bool x$r_buff1_thd3; [L736] 0 _Bool x$r_buff1_thd4; [L737] 0 _Bool x$read_delayed; [L738] 0 int *x$read_delayed_var; [L739] 0 int x$w_buff0; [L740] 0 _Bool x$w_buff0_used; [L741] 0 int x$w_buff1; [L742] 0 _Bool x$w_buff1_used; [L744] 0 int y = 0; [L746] 0 int z = 0; [L747] 0 _Bool weak$$choice0; [L748] 0 _Bool weak$$choice2; [L856] 0 pthread_t t1185; [L857] FCALL, FORK 0 pthread_create(&t1185, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1185, ((void *)0), P0, ((void *)0))=-3, t1185={5:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L858] 0 pthread_t t1186; [L859] FCALL, FORK 0 pthread_create(&t1186, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1186, ((void *)0), P1, ((void *)0))=-2, t1185={5:0}, t1186={6:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L860] 0 pthread_t t1187; [L861] FCALL, FORK 0 pthread_create(&t1187, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1187, ((void *)0), P2, ((void *)0))=-1, t1185={5:0}, t1186={6:0}, t1187={7:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L862] 0 pthread_t t1188; [L863] FCALL, FORK 0 pthread_create(&t1188, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t1188, ((void *)0), P3, ((void *)0))=0, t1185={5:0}, t1186={6:0}, t1187={7:0}, t1188={3:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L772] 2 x$w_buff1 = x$w_buff0 [L773] 2 x$w_buff0 = 2 [L774] 2 x$w_buff1_used = x$w_buff0_used [L775] 2 x$w_buff0_used = (_Bool)1 [L776] CALL 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L18] COND FALSE 2 !(!expression) [L776] RET 2 __VERIFIER_assert(!(x$w_buff1_used && x$w_buff0_used)) [L777] 2 x$r_buff1_thd0 = x$r_buff0_thd0 [L778] 2 x$r_buff1_thd1 = x$r_buff0_thd1 [L779] 2 x$r_buff1_thd2 = x$r_buff0_thd2 [L780] 2 x$r_buff1_thd3 = x$r_buff0_thd3 [L781] 2 x$r_buff1_thd4 = x$r_buff0_thd4 [L782] 2 x$r_buff0_thd2 = (_Bool)1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L785] 2 __unbuffered_p1_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=0, z=0] [L802] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=0] [L805] 3 z = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=1] [L822] 4 z = 2 [L825] 4 a = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=0, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L828] 4 __unbuffered_p3_EAX = a VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L831] 4 __unbuffered_p3_EBX = b VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L752] 1 b = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=0, y=1, z=2] [L755] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L758] 1 x = x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd1 ? x$w_buff1 : x) [L759] 1 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used [L760] 1 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$w_buff1_used [L761] 1 x$r_buff0_thd1 = x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1 [L762] 1 x$r_buff1_thd1 = x$w_buff0_used && x$r_buff0_thd1 || x$w_buff1_used && x$r_buff1_thd1 ? (_Bool)0 : x$r_buff1_thd1 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=1, x$w_buff1=0, x$w_buff1_used=0, x=1, y=1, z=2] [L788] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L789] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L790] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L791] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L792] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 VAL [__unbuffered_cnt=0, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=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}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=2, y=1, z=2] [L795] 2 __unbuffered_cnt = __unbuffered_cnt + 1 [L797] 2 return 0; [L765] 1 __unbuffered_cnt = __unbuffered_cnt + 1 [L767] 1 return 0; [L808] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L809] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L810] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L811] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L812] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=2, y=1, z=2] [L834] 4 x = x$w_buff0_used && x$r_buff0_thd4 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd4 ? x$w_buff1 : x) [L835] 4 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd4 ? (_Bool)0 : x$w_buff0_used [L836] 4 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd4 || x$w_buff1_used && x$r_buff1_thd4 ? (_Bool)0 : x$w_buff1_used [L837] 4 x$r_buff0_thd4 = x$w_buff0_used && x$r_buff0_thd4 ? (_Bool)0 : x$r_buff0_thd4 [L838] 4 x$r_buff1_thd4 = x$w_buff0_used && x$r_buff0_thd4 || x$w_buff1_used && x$r_buff1_thd4 ? (_Bool)0 : x$r_buff1_thd4 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=2, y=1, z=2] [L815] 3 __unbuffered_cnt = __unbuffered_cnt + 1 [L817] 3 return 0; [L841] 4 __unbuffered_cnt = __unbuffered_cnt + 1 [L843] 4 return 0; [L865] 0 main$tmp_guard0 = __unbuffered_cnt == 4 [L867] CALL 0 assume_abort_if_not(main$tmp_guard0) [L3] COND FALSE 0 !(!cond) [L867] RET 0 assume_abort_if_not(main$tmp_guard0) [L869] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L870] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L871] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L872] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L873] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 VAL [\result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, t1185={5:0}, t1186={6:0}, t1187={7:0}, t1188={3:0}, weak$$choice0=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=2, y=1, z=2] [L876] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L877] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L878] 0 x$flush_delayed = weak$$choice2 [L879] 0 x$mem_tmp = x [L880] 0 x = !x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff1) [L881] 0 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : x$w_buff0)) [L882] 0 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff1 : x$w_buff1)) [L883] 0 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used)) [L884] 0 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L885] 0 x$r_buff0_thd0 = weak$$choice2 ? x$r_buff0_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff0_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0)) [L886] 0 x$r_buff1_thd0 = weak$$choice2 ? x$r_buff1_thd0 : (!x$w_buff0_used || !x$r_buff0_thd0 && !x$w_buff1_used || !x$r_buff0_thd0 && !x$r_buff1_thd0 ? x$r_buff1_thd0 : (x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L887] 0 main$tmp_guard1 = !(x == 2 && z == 2 && __unbuffered_p1_EAX == 0 && __unbuffered_p3_EAX == 1 && __unbuffered_p3_EBX == 0) [L888] 0 x = x$flush_delayed ? x$mem_tmp : x [L889] 0 x$flush_delayed = (_Bool)0 [L891] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L18] COND TRUE 0 !expression [L18] CALL 0 reach_error() [L17] COND FALSE 0 !(0) [L17] 0 __assert_fail ("0", "mix044_tso.oepc.c", 8, __extension__ __PRETTY_FUNCTION__) VAL [\read(__PRETTY_FUNCTION__)={50:49}, \result={0:0}, \result={0:0}, \result={0:0}, __unbuffered_cnt=4, __unbuffered_p1_EAX=0, __unbuffered_p3_EAX=1, __unbuffered_p3_EBX=0, a=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, b=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice2=0, x$flush_delayed=0, x$mem_tmp=2, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=1, x$r_buff0_thd3=0, x$r_buff0_thd4=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$r_buff1_thd4=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=2, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, x=2, y=1, z=2] - UnprovableResult [Line: 17]: Unable to prove that assertion always holds Unable to prove that assertion always holds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 859]: 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: 857]: 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: 861]: 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: 863]: 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, 181 locations, 15 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: 27.4s, OverallIterations: 18, TraceHistogramMax: 1, PathProgramHistogramMax: 5, EmptinessCheckTime: 0.0s, AutomataDifference: 17.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 5.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 657 SdHoareTripleChecker+Valid, 1.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 657 mSDsluCounter, 49 SdHoareTripleChecker+Invalid, 1.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 22 mSDsCounter, 98 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1678 IncrementalHoareTripleChecker+Invalid, 1776 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 98 mSolverCounterUnsat, 27 mSDtfsCounter, 1678 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 77 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 68 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1090occurred in iteration=11, InterpolantAutomatonStates: 86, 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, 3.9s InterpolantComputationTime, 331 NumberOfCodeBlocks, 331 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 286 ConstructedInterpolants, 0 QuantifiedInterpolants, 2298 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 17 InterpolantComputations, 17 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 15:12:41,856 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...